Hodaka Maruyama (????, Maruyama Hodaka, born in January 10, 1984 in Sakai, Osaka) is a Japanese politician who was elected to the House of Representatives in 2012 as a member of Nippon Ishin no Kai.
He was forced out of the party in 2019 after making remarks suggesting the need for Japan to wage war with Russia, and joined The Party to Protect the People from NHK.