Mazie K. Hirono

U.S. Senator (Class 1), HI

Democratic Hawaii since Jan 3, 2025

Office record: unitedstates/congress-legislators CC0-1.0

Verify externally: Congress.gov / Bioguide FEC OpenSecrets GovTrack Vote Smart Ballotpedia Wikipedia Wikidata

Issue areas

Derived from issue-tagged bills they sponsored and stated positions — each links to the underlying record. AI-derived tags

Education 1

Offices & terms

Office	Party	From	To	Source
U.S. Senator (Class 1), HI current Hawaii	Democratic	Jan 3, 2025	Jan 3, 2031	unitedstates/congress-legislators CC0-1.0
U.S. Senator (Class 1), HI Hawaii	Democratic	Jan 3, 2019	Jan 3, 2025	unitedstates/congress-legislators CC0-1.0
U.S. Senator (Class 1), HI Hawaii	Democratic	Jan 3, 2013	Jan 3, 2019	unitedstates/congress-legislators CC0-1.0
U.S. Representative, HI-2 Hawaii	Democratic	Jan 5, 2011	Jan 3, 2013	unitedstates/congress-legislators CC0-1.0
U.S. Representative, HI-2 Hawaii	Democratic	Jan 6, 2009	Jan 3, 2011	unitedstates/congress-legislators CC0-1.0
U.S. Representative, HI-2 Hawaii	Democratic	Jan 4, 2007	Jan 3, 2009	unitedstates/congress-legislators CC0-1.0

Committee assignments

Senate Committee on Armed Services — Readiness and Management Support — Ranking Member unitedstates/congress-legislators CC0-1.0
Senate Committee on Armed Services unitedstates/congress-legislators CC0-1.0
Senate Committee on Armed Services — Personnel unitedstates/congress-legislators CC0-1.0
Senate Committee on Armed Services — Seapower unitedstates/congress-legislators CC0-1.0
Senate Committee on Energy and Natural Resources unitedstates/congress-legislators CC0-1.0
Senate Committee on Energy and Natural Resources — Energy unitedstates/congress-legislators CC0-1.0
Senate Committee on Energy and Natural Resources — National Parks unitedstates/congress-legislators CC0-1.0
Senate Committee on Energy and Natural Resources — Public Lands, Forests, and Mining unitedstates/congress-legislators CC0-1.0
Senate Committee on Small Business and Entrepreneurship unitedstates/congress-legislators CC0-1.0
Senate Committee on the Judiciary unitedstates/congress-legislators CC0-1.0
Senate Committee on the Judiciary — Border Security and Immigration unitedstates/congress-legislators CC0-1.0
Senate Committee on the Judiciary — Federal Courts, Oversight, Agency Action, and Federal Rights unitedstates/congress-legislators CC0-1.0
Senate Committee on the Judiciary — Intellectual Property unitedstates/congress-legislators CC0-1.0
Senate Committee on the Judiciary — the Constitution unitedstates/congress-legislators CC0-1.0
Senate Committee on Veterans' Affairs unitedstates/congress-legislators CC0-1.0

Ideology — academic context, not a GovTally claim

DW-NOMINATE coordinates (Congress 119): economic dim. -0.512, social dim. -0.086. Voteview DW-NOMINATE Voteview-academic

Roll-call votes (840 recorded)

Vote	Position	Date	Result	Source
SJRES 33 — A joint resolution providing for congressional disapproval of the proposed foreign military sale to the Government of Israel of certain…	Yea	Apr 3, 2025	Motion to Discharge Rejected	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Mehmet Oz to be Administrator of the Centers for Medicare and Medicaid Services	Nay	Apr 3, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Dean Sauer, of Missouri, to be Solicitor General of the United States	Nay	Apr 3, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
HJRES 24 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Energy…	Nay	Apr 3, 2025	Joint Resolution Passed	U.S. Senate LIS roll-call votes US-GOV-PD
HJRES 24 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Energy…	Nay	Apr 2, 2025	Motion to Proceed Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
SJRES 37 — A joint resolution terminating the national emergency declared to impose duties on articles imported from Canada.	Yea	Apr 2, 2025	Joint Resolution Passed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Harmeet Dhillon to be an Assistant Attorney General	Nay	Apr 2, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Dean Sauer to be Solicitor General of the United States	Nay	Apr 2, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Matthew Whitaker, of Iowa, to be United States Permanent Representative on the Council of the North Atlantic Treaty…	Nay	Apr 1, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Matthew Whitaker, to be U.S. Permanent Representative on the Council of the North Atlantic Treaty Organization	Nay	Mar 31, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Paul Lawrence, of Virginia, to be Deputy Secretary of Veterans Affairs	Nay	Mar 27, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Paul Lawrence to be Deputy Secretary of Veterans Affairs	Nay	Mar 27, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
SJRES 18 — A joint resolution disapproving the rule submitted by the Bureau of Consumer Financial Protection relating to "Overdraft Lending: Very…	Nay	Mar 27, 2025	Joint Resolution Passed	U.S. Senate LIS roll-call votes US-GOV-PD
SJRES 18 — A joint resolution disapproving the rule submitted by the Bureau of Consumer Financial Protection relating to "Overdraft Lending: Very…	Nay	Mar 26, 2025	Motion to Proceed Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
HJRES 25 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Internal Revenue…	Nay	Mar 26, 2025	Joint Resolution Passed	U.S. Senate LIS roll-call votes US-GOV-PD
HJRES 25 — Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Internal Revenue…	Nay	Mar 26, 2025	Motion to Proceed Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Michael Faulkender, of Maryland, to be Deputy Secretary of the Treasury	Nay	Mar 26, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Michael Faulkender to be Deputy Secretary of the Treasury	Nay	Mar 26, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Aaron Reitz, of Texas, to be an Assistant Attorney General	Nay	Mar 26, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Aaron Reitz to be an Assistant Attorney General	Nay	Mar 26, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: James Bishop, of North Carolina, to be Deputy Director of the Office of Management and Budget	Nay	Mar 26, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: James Bishop to be Deputy Director of the Office of Management and Budget	Nay	Mar 25, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Martin Makary, of Virginia, to be Commissioner of Food and Drugs	Nay	Mar 25, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD
Motion to Invoke Cloture: Martin Makary to be Commissioner of Food and Drugs	Nay	Mar 25, 2025	Cloture Motion Agreed to	U.S. Senate LIS roll-call votes US-GOV-PD
Confirmation: Jayanta Bhattacharya, of California, to be Director of the National Institutes of Health	Nay	Mar 25, 2025	Nomination Confirmed	U.S. Senate LIS roll-call votes US-GOV-PD

Campaign funding

1,011 recorded contributions totalling $2,557,537. Amounts and dates come straight from FEC filings; funding-type labels are software-classified from those filings classified — 335 of 1011 classified so far.

Funding type	Contributions	Total	Share
Corporate PAC	118	$693,524	27%
Big donor	206	$600,186	23%
Party	6	$5,988	0%
Super PAC	5	$71	0%
Unclassified	676	$1,257,770	49%

Largest contributions

Amount	Donor	To committee	Type	Date	Source
$33,375	WOMEN SENATORS MAKING HISTORY	FRIENDS OF MAZIE HIRONO	Corporate PAC	Mar 28, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$28,165	WOMEN SENATORS MAKING HISTORY	FRIENDS OF MAZIE HIRONO	Corporate PAC	Mar 30, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$27,060	BLUE SENATE 2024	FRIENDS OF MAZIE HIRONO	Corporate PAC	Mar 19, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$19,179	SENATE VICTORY 2024	FRIENDS OF MAZIE HIRONO	Corporate PAC	Sep 28, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$14,767	WOMEN SENATORS MAKING HISTORY - UNITEMIZED	FRIENDS OF MAZIE HIRONO	Corporate PAC	Mar 30, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$9,176	WOMEN SENATORS MAKING HISTORY - UNITEMIZED	FRIENDS OF MAZIE HIRONO	Corporate PAC	Mar 28, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$6,801	NGP VAN, INC	FRIENDS OF MAZIE HIRONO	Corporate PAC	Feb 26, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	PERIMETER PAC	FRIENDS OF MAZIE HIRONO	Corporate PAC	Jul 8, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	NATIONAL RESTAURANT ASSOCIATION PAC (RESTAURANT PAC)	FRIENDS OF MAZIE HIRONO	Corporate PAC	May 23, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	CARPENTERS LEGISLATIVE IMPROVEMENT COMMITTEE	FRIENDS OF MAZIE HIRONO	Corporate PAC	Jul 8, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	NATIONAL MULTIFAMILY HOUSING COUNCIL POLITICAL ACTION COMMITTEE	FRIENDS OF MAZIE HIRONO	Corporate PAC	Jul 12, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	HOOPS PAC	FRIENDS OF MAZIE HIRONO	Corporate PAC	Jul 19, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	NARRAGANSETT BAY PAC	FRIENDS OF MAZIE HIRONO	Corporate PAC	Sep 22, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	ACTBLUE	FRIENDS OF MAZIE HIRONO	unclassified	Sep 30, 2023	FEC openFEC API US-GOV-PD
$5,000	TREASURE STATE PAC	FRIENDS OF MAZIE HIRONO	Corporate PAC	Aug 18, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)

Largest by amount; not the full set. FEC contributor data may not be used for commercial solicitation.