Wakana Koga (born 28 June 2001) is a Japanese judoka. She won the silver medal in the women's 48 kg event at the 2021 World Judo Championships held in...

actress and former idol Wakana Fukushima (福島 和可菜, born 1982), Japanese tarento and actress Wakana Koga (born 2001), Japanese judoka Wakana Kuramochi (倉持 若菜)...

Gold Silver Bronze Extra-lightweight (−48 kg)  Shirine Boukli (FRA)  Wakana Koga (JPN)  Laura Martínez (ESP)  Assunta Scutto (ITA) Half-lightweight (−52 kg)...

2021 Natsumi Tsunoda Wakana Koga Julia Figueroa 2022 Katharina Menz Assunta Scutto Abiba Abuzhakynova 2023 Shirine Boukli Wakana Koga 2024 Bavuudorjiin Baasankhüü...

Event Gold Silver Bronze Extra-lightweight (−48 kg)  Wakana Koga (JPN)  Galiya Tynbayeva (KAZ)  Anais Perrot (FRA)  Amber Gersjes (NED) Half-lightweight...

Extra-lightweight (48 kg) details Natsumi Tsunoda  Japan Shirine Boukli  France Wakana Koga  Japan Assunta Scutto  Italy Half-lightweight (52 kg) details Uta Abe...

Natasha Ferreira 00            Wakana Koga 10        Ellen Salens 00    Kurbanaý Kurbanowa 00        Ellen Salens 11    Wakana Koga 00        Natasha Ferreira...

Deguchi Clarisse Agbegnenou Yoko Ono Madeleine Malonga Romane Dicko 2021 Wakana Koga Gefen Primo Haruka Funakubo Bárbara Timo Saki Niizoe Aleksandra Babintseva...

Repechage Bronze medal                     Wakana Koga 10 Milica Nikolić 00 Wakana Koga 11 Blandine Pont 00 Assunta Scutto 02 Amanda Lima 00 Assunta Scutto...

the Fukuoka Daiei Hawks. Hayato Sano as Shoya Yotsugi Araki Sugō as Yota Koga Leo Matsumoto as Ryosuke Kazami Shuri Nakamura as Emi Miyazaki Mirichamu...