Naomi Osaka (Japanese pronunciation: [oːsaka naomi]; born October 16, 1997) is a Japanese professional tennis player. She was ranked as the world No. 1 in women's singles by the WTA …

Oct 22, 2025 · Naomi Osaka (born October 16, 1997, Ōsaka, Japan) is a tennis player and activist who, with her victory at the 2018 U.S. Open, became the first player from Japan to win …

Sep 3, 2025 · Japanese tennis star Naomi Osaka is a four-time Grand Slam singles champion and previously held the No. 1 ranking. Read about her career, daughter, and more.

Get the latest Player Stats on Naomi Osaka including her videos, highlights, and more at the official Women's Tennis Association website.

Sep 5, 2025 · Who is Naomi Osaka? Naomi Osaka is a professional tennis player from Japan who competes on the WTA Tour. She has won four Grand Slam titles and been ranked world No 1. …

Oct 16, 1997 · Get the latest news, stats, videos, and more about tennis player Naomi Osaka on ESPN.com.

By winning the 2018 US Open and beating Serena Williams in the final, Naomi Osaka became the first Japanese player in history to win a Grand Slam tournament. The following year, she also …

Oct 16, 1997 · Japanese tennis sensation Naomi Osaka already has made a name for herself in the world of professional tennis. At age 26, she already has a few grand slam titles under her …

She won 6-2, 6-4 to become Japan's first ever Grand Slam tennis champion. The stoic facade only slipped when boos rang out during the trophy ceremony. At the very next major, Osaka …

Oct 16, 1997 · View the full player profile, include bio, stats and results for Naomi Osaka.