COCONA

Kokona Akiyama (秋山心響, Akiyama Kokona; born December 6, 2005), known professionally as Cocona (ココナ), is a Japanese rapper and singer. They are a member of the Japanese vocal group XG, debuting with them in 2022. They publicly came out as transmasculine and non-binary on their 20th birthday in 2025.