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.

The Miss Hawaii competition is the pageant that selects the representative for the State of Hawaii in the Miss America pageant, and the name of the title held by that winner. Hawaii first competed at Miss America in 1948 and has twice won the Miss America title, in 1992 and 2001.