Mazie K. Hirono

Senator · HI · D

Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2013

Official website Contact form Biographical Directory

Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)

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Mazie K. Hirono

Senator · HI · D

Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2013

Official website Contact form Biographical Directory

Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)

540 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.

S. 2832 · Native American Entrepreneurial and Opportunity Act of 2025
Introduced Sep 17, 2025 · cosponsored Sep 17, 2025 · original cosponsor · Native Americans
Latest action (Sep 17, 2025): Read twice and referred to the Committee on Small Business and Entrepreneurship.
S.Res. 394 · A resolution designating September 2025 as "National Literacy Month".
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Education
Latest action (Sep 16, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6637; text: CR S6653)
S.Res. 392 · A resolution expressing support for the designation of November 16, 2025, as "National Warrior Call Day" and recognizing the importance of connecting members of the Armed Forces and veterans in the United States to support structures necessary to transition from the battlefield, especially peer-to-peer connection.
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Sep 16, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6637; text: CR S6652)
S.Res. 390 · A resolution designating September 2025 as "National Voting Rights Month".
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Referred to the Committee on the Judiciary. (text: CR S6651)
S. 2823 · FAMILY Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Finance.
S. 2822 · Register America to Vote Act of 2025
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2820 · Same Day Registration Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2819 · Head Start for America's Children Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Education
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2807 · RESPECT Act of 2025
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Mar 18, 2026): Committee on Veterans' Affairs. Ordered to be reported with an amendment in the nature of a substitute favorably.
S.Res. 386 · A resolution designating the week of September 14 through September 20, 2025, as "Community School Coordinators Appreciation Week".
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Education
Latest action (Sep 15, 2025): Referred to the Committee on the Judiciary. (text: CR S6601)
S. 2799 · Forced Arbitration Injustice Repeal Act
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Law
Latest action (Sep 15, 2025): Read twice and referred to the Committee on the Judiciary.
S. 2798 · Equal Employment for All Act of 2025
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 15, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
S. 2784 · Congressional Tribute to Constance Baker Motley Act of 2025
Introduced Sep 11, 2025 · cosponsored Sep 11, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Sep 11, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
S. 2777 · Small Business RELIEF Act
Introduced Sep 11, 2025 · cosponsored Sep 11, 2025 · original cosponsor · Commerce
Latest action (Sep 11, 2025): Read twice and referred to the Committee on Finance.
S. 2763 · Keep Billionaires Out of Social Security Act
Introduced Sep 10, 2025 · cosponsored Sep 10, 2025 · original cosponsor · Social Welfare
Latest action (Sep 10, 2025): Read twice and referred to the Committee on Finance.
S. 2729 · Nationwide Right To Unionize Act
Introduced Sep 4, 2025 · cosponsored Sep 4, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 4, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2681 · Lowering Electric Bills Act
Introduced Aug 2, 2025 · cosponsored Aug 2, 2025 · original cosponsor · Taxation
Latest action (Aug 2, 2025): Read twice and referred to the Committee on Finance. (text: CR S5515)
S. 2671 · Reproductive Rights Are Human Rights Act of 2025
Introduced Aug 1, 2025 · cosponsored Aug 1, 2025 · original cosponsor · International Affairs
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 2667 · West Bank Violence Prevention Act of 2025
Introduced Aug 1, 2025 · cosponsored Apr 28, 2026 · International Affairs
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 2652 · Pacific Ready Coast Guard Act
Introduced Aug 1, 2025 · cosponsored Aug 1, 2025 · original cosponsor · Transportation and Public Works
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S.Res. 361 · A resolution designating August 16, 2025, "National Airborne Day".
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Jul 31, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S5171; text: CR S5009)
S. 2589 · Expanding the VOTE Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2588 · Sustaining Our Democracy Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2580 · Promoting American Competition in Aquaculture Research Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Agriculture and Food
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S.Res. 349 · A resolution designating the week of August 3 through August 9, 2025, as "National Farmers Market Week".
Introduced Jul 30, 2025 · cosponsored Jul 30, 2025 · original cosponsor · Agriculture and Food
Latest action (Jul 30, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4954; text: CR S4910)

540 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.

S. 2832 · Native American Entrepreneurial and Opportunity Act of 2025
Introduced Sep 17, 2025 · cosponsored Sep 17, 2025 · original cosponsor · Native Americans
Latest action (Sep 17, 2025): Read twice and referred to the Committee on Small Business and Entrepreneurship.
S.Res. 394 · A resolution designating September 2025 as "National Literacy Month".
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Education
Latest action (Sep 16, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6637; text: CR S6653)
S.Res. 392 · A resolution expressing support for the designation of November 16, 2025, as "National Warrior Call Day" and recognizing the importance of connecting members of the Armed Forces and veterans in the United States to support structures necessary to transition from the battlefield, especially peer-to-peer connection.
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Sep 16, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6637; text: CR S6652)
S.Res. 390 · A resolution designating September 2025 as "National Voting Rights Month".
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Referred to the Committee on the Judiciary. (text: CR S6651)
S. 2823 · FAMILY Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Finance.
S. 2822 · Register America to Vote Act of 2025
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2820 · Same Day Registration Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2819 · Head Start for America's Children Act
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Education
Latest action (Sep 16, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2807 · RESPECT Act of 2025
Introduced Sep 16, 2025 · cosponsored Sep 16, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Mar 18, 2026): Committee on Veterans' Affairs. Ordered to be reported with an amendment in the nature of a substitute favorably.
S.Res. 386 · A resolution designating the week of September 14 through September 20, 2025, as "Community School Coordinators Appreciation Week".
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Education
Latest action (Sep 15, 2025): Referred to the Committee on the Judiciary. (text: CR S6601)
S. 2799 · Forced Arbitration Injustice Repeal Act
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Law
Latest action (Sep 15, 2025): Read twice and referred to the Committee on the Judiciary.
S. 2798 · Equal Employment for All Act of 2025
Introduced Sep 15, 2025 · cosponsored Sep 15, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 15, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
S. 2784 · Congressional Tribute to Constance Baker Motley Act of 2025
Introduced Sep 11, 2025 · cosponsored Sep 11, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Sep 11, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
S. 2777 · Small Business RELIEF Act
Introduced Sep 11, 2025 · cosponsored Sep 11, 2025 · original cosponsor · Commerce
Latest action (Sep 11, 2025): Read twice and referred to the Committee on Finance.
S. 2763 · Keep Billionaires Out of Social Security Act
Introduced Sep 10, 2025 · cosponsored Sep 10, 2025 · original cosponsor · Social Welfare
Latest action (Sep 10, 2025): Read twice and referred to the Committee on Finance.
S. 2729 · Nationwide Right To Unionize Act
Introduced Sep 4, 2025 · cosponsored Sep 4, 2025 · original cosponsor · Labor and Employment
Latest action (Sep 4, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2681 · Lowering Electric Bills Act
Introduced Aug 2, 2025 · cosponsored Aug 2, 2025 · original cosponsor · Taxation
Latest action (Aug 2, 2025): Read twice and referred to the Committee on Finance. (text: CR S5515)
S. 2671 · Reproductive Rights Are Human Rights Act of 2025
Introduced Aug 1, 2025 · cosponsored Aug 1, 2025 · original cosponsor · International Affairs
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 2667 · West Bank Violence Prevention Act of 2025
Introduced Aug 1, 2025 · cosponsored Apr 28, 2026 · International Affairs
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 2652 · Pacific Ready Coast Guard Act
Introduced Aug 1, 2025 · cosponsored Aug 1, 2025 · original cosponsor · Transportation and Public Works
Latest action (Aug 1, 2025): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S.Res. 361 · A resolution designating August 16, 2025, "National Airborne Day".
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Jul 31, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S5171; text: CR S5009)
S. 2589 · Expanding the VOTE Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2588 · Sustaining Our Democracy Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Rules and Administration.
S. 2580 · Promoting American Competition in Aquaculture Research Act
Introduced Jul 31, 2025 · cosponsored Jul 31, 2025 · original cosponsor · Agriculture and Food
Latest action (Jul 31, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S.Res. 349 · A resolution designating the week of August 3 through August 9, 2025, as "National Farmers Market Week".
Introduced Jul 30, 2025 · cosponsored Jul 30, 2025 · original cosponsor · Agriculture and Food
Latest action (Jul 30, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4954; text: CR S4910)