List of Famous people with last name Osaka

Naomi Osaka is a Japanese professional tennis player. Osaka has been ranked No. 1 by the Women's Tennis Association (WTA), and is the first Asian player to hold the top ranking in singles. She is a three-time Grand Slam singles champion, and is the reigning champion at the US Open. Her six WTA titles on the WTA Tour also include two at the Premier Mandatory level. At the 2018 US Open and the 2019 Australian Open, Osaka won her first two Grand Slam singles titles in back-to-back Grand Slam tournaments, and is the first player to achieve this feat since Jennifer Capriati in 2001.

Seiji Osaka is a Japanese politician of the Constitutional Democratic Party of Japan (CDP), a member of the House of Representatives in the Diet. He represents Hokkaido's 8th district. He was a member of the Democratic Party. While he joined the CDP on the day it was formed, he ran on an independent ticket in the 2017 general election.

Mari Osaka is a Japanese tennis player. She is the older sister of Naomi Osaka.

Ryōta Ōsaka is a Japanese voice actor from Tokushima Prefecture, Japan. He is affiliated with Early Wing.

Shunsuke Osaka is a Japanese former actor and singer. He is a former member of Johnny's Jr. He is a formerly represented with 7teen Group.