The Hawaii House of Representatives is the lower house of the Hawaii State Legislature. Pursuant to Article III, Section 3 of the Constitution of Hawaii, amended during the 1978 constitutional convention, the House of Representatives consists of 51 members representing an equal number of districts across the islands. It is led by the Speaker of the House elected from the membership of the House, with majority and minority leaders elected from their party's respective caucuses. The current Speaker of the House is Scott Saiki.

Lauren Kealohilani Cheape Matsumoto is an American politician and beauty pageant titleholder who currently serves as a member of the Hawaii State House from Hawaii's 38th District, previously the 45th District from 2012 to 2022. Matsumoto represents Schofield, Mokuleia, Waialua, Kunia, Waipio Acres, and her hometown of Mililani in the Hawaii State House of Representatives. She holds the title of Miss Hawaii 2011, and competed in the Miss America 2012 pageant in Las Vegas, Nevada. She was born and raised in Mililani, Hawaii.