Naomi Osaka Trivia
0Loading crowd target
0Loading crowd target
6correct to beat the crowd
50 free Naomi Osaka trivia questions with answers — sports quiz, new questions added Aug 2026.
Naomi Osaka was born in Osaka, raised on Long Island and in Florida, and coached by a father who copied Richard Williams's plan after watching the 1999 French Open. She skipped the junior circuit entirely, upset Sam Stosur at 16 on her WTA debut, and by 2019 was the first Asian player to be ranked No. 1 in singles after back-to-back titles at the US Open and the Australian Open. This quiz spans the whole story: the bittersweet 2018 final against Serena, the seven masks of the 2020 US Open, the Olympic cauldron in Tokyo, the French Open press-conference stand and the break that followed, the birth of her daughter, and the comeback that brought a first clay title in Saint-Malo, a first Wimbledon quarterfinal and a win over a world No. 1 on grass. Off court there are the Yonex rackets, the Nissin ad, Evolve, Hana Kuma and the NWSL stake. Fifty questions, four options each, with a short explanation after every answer. Play on your phone or print it for a sports quiz night.
30 of 50 questions with answers and explanations. Play the quiz
Q 01Osaka's father Leonard François comes from which country?
Haiti
Haiti is his homeland, Jacmel specifically, while her mother Tamaki comes from Nemuro in Hokkaido, Japan.
Q 02Which American beat Naomi Osaka in the 2025 US Open semifinals?
Amanda Anisimova
Amanda Anisimova won in three close sets, and the run still lifted Osaka back into the top 20 for the first time since January 2022.
Q 03Naomi Osaka's stated goal, 'to be the very best, like no one ever was', quotes which theme song?
Pokémon
Pokémon's theme gave her the line, and she apologised straight away: 'I'm sorry; that's the Pokémon theme song.'
Q 04Which 15-year-old did Naomi Osaka invite into her on-court interview at the 2019 US Open?
Gauff
Coco Gauff had just lost 6–3, 6–0 and was in tears, so Osaka asked her to speak to the crowd, an honour usually kept for the winner.
Q 05Watching which pair at the 1999 French Open inspired Osaka's father to coach his daughters?
The Williams sisters
The Williams sisters at the 1999 French Open inspired him, so he followed the blueprint Richard Williams had drawn up for his own daughters.
Q 06In 2006, which state did Naomi Osaka's family move to so the girls would have better opportunities to train?
Florida
Florida's public courts in Pembroke Pines became her training ground by day, and she was homeschooled at night.
Q 07Whom did a 16-year-old Osaka upset in her WTA Tour debut at the 2014 Stanford Classic?
Samantha Stosur
Samantha Stosur lost after Osaka saved a match point in the second-set tiebreak and came back from 5–3 down in the third set.
Q 08Osaka reached her first WTA final in 2016 at which tournament?
Pan Pacific Open
The Pan Pacific Open in Tokyo made her the first Japanese finalist there since Kimiko Date in 1995, though Caroline Wozniacki beat her.
Q 09Osaka's first WTA title came at which 2018 event?
Indian Wells Open
The Indian Wells Open final went her way against Daria Kasatkina, making her the event's youngest champion in ten years and lifting her to No. 22.
Q 10Whom did Osaka beat in the 2018 US Open final for her first major title?
Serena Williams
Serena Williams's dispute with the umpire drew boos that lasted through the ceremony, and Osaka later called the win 'a little bit bittersweet'.
Q 11Who coached Osaka during her 2018 breakthrough and was named the first WTA Coach of the Year?
Sascha Bajin
Sascha Bajin had spent years as a hitting partner for top players before coaching Osaka, who split with him soon after the 2019 Australian Open.
Q 12Whom did Osaka beat in the 2019 Australian Open final to become world No. 1?
Petra Kvitová
Petra Kvitová saved three championship points to force a third set before Osaka won it and took over the No. 1 ranking.
Q 13Which Chinese two-time major champion peaked at No. 2 before Naomi Osaka reached No. 1?
Li Na
Li Na, the first Asian-born major singles champion, peaked at No. 2 in 2014, and Osaka became the first Asian player ranked No. 1 in singles.
Q 21Osaka was the first tennis player to do what at an Olympic opening ceremony?
Light the cauldron
She got to light the cauldron at the Tokyo 2020 opening ceremony, then lost in the third round of the tennis event.
Q 22Which rapper is the father of Osaka's daughter, born in July 2023?
Cordae
Formerly YBN Cordae, they dated from 2019; she announced in January 2025 that they had split with 'no bad blood'.
Q 23Osaka's 2025 title at Saint-Malo, her first since 2021, was her first on which surface?
Clay
Clay had never yielded her a title before Saint-Malo, a WTA 125 event where she beat Kaja Juvan in her first appearance below tour level since 2015.
Q 14Whom did Osaka beat in the 2020 US Open final after losing the first set?
Victoria Azarenka
Victoria Azarenka won the first set 6–1 before Osaka took the next two 6–3, the first US Open women's final won from a set down since 1994.
Q 15Whose name was on Naomi Osaka's first-round mask at the 2020 US Open?
Breonna Taylor
Breonna Taylor's name opened a run of seven masks, one per match, and the parents of Trayvon Martin and Ahmaud Arbery sent her their thanks.
Q 16Osaka briefly withdrew from the 2020 Cincinnati Open in protest at the police shooting of whom?
Jacob Blake
Jacob Blake's shooting led her to pull out, and the tournament postponed all its matches for a day in support, so she returned and reached the final.
Q 17Whom did Osaka beat in the 2021 Australian Open final for her fourth major?
Jennifer Brady
Jennifer Brady, the 22nd seed, lost the final, and Osaka's toughest test had come against Garbiñe Muguruza, who held match points against her.
Q 18Before Naomi Osaka in 2021, which woman was the last to win each of her first four Grand Slam finals?
Monica Seles
Monica Seles won her first six major finals, starting with the 1990 French Open, where she became its youngest champion at 16.
Q 19Fined for skipping press at the 2021 French Open, why did Naomi Osaka then withdraw?
Mental health
Mental health was her reason: she revealed long bouts of depression since the 2018 US Open, and she skipped Wimbledon weeks later.
Q 20Which rising player beat Osaka in the third round of the 2021 US Open, prompting a hiatus?
Leylah Fernandez
Leylah Fernandez, the eventual runner-up, beat her in three sets, and Osaka later said winning no longer made her happy.
Q 24Which teenager beat Osaka in the 2025 Canadian Open final?
Victoria Mboko
Victoria Mboko won in three sets after Osaka had saved a match point and beaten three top-20 players to reach her first WTA 1000 final since 2022.
Q 25Osaka's agency Evolve, founded in 2022, signed which player as its first client?
Nick Kyrgios
Nick Kyrgios signed with Evolve, which Osaka launched in 2022 with her agent Stuart Duguid, and the agency later staged his 2025 Battle of the Sexes exhibition.
Q 26Which French fashion house named Naomi Osaka a brand ambassador in January 2021?
Louis Vuitton
Louis Vuitton put the three-time major champion in its Spring-Summer 2021 campaign.
Q 27Osaka became co-owner of which NWSL club in 2021?
North Carolina Courage
North Carolina Courage co-ownership came in 2021, and she has also invested in a professional pickleball team.
Q 28Which Japanese company has supplied Osaka's rackets since 2008?
Yonex
Yonex has supplied her rackets since 2008, and she plays its Ezone 98 model.
Q 29Which instant-noodle company withdrew an ad that drew Osaka with white skin and light brown hair?
Nissin Foods
Nissin Foods apologised and withdrew the advert after criticism, and she has also endorsed Nissan, Shiseido and All Nippon Airways.
Q 30Naomi Osaka's income as a top-earning athlete comes mostly from what?
Endorsements
Endorsements from more than 20 companies bring in far more than her prize money, including about $34 million in 2020 alone.