Yuna Kotani

Yuna Kotani
Born (1998-05-26) May 26, 1998
Sagamihara, Kanagawa Prefecture, Japan
Team
Curling clubSapporo CC, Sapporo
SkipSayaka Yoshimura
ThirdKaho Onodera
SecondYuna Kotani
LeadAnna Ohmiya
AlternateMina Kobayashi
Curling career
Member Association Japan
World Championship
appearances
2 (2018, 2025)
Olympic
appearances
1 (2026)
Medal record
Curling
Japan Women's Championship
2018 Nayoro
2025 Yokohama
2016 Aomori
2017 Karuizawa

Yuna Kotani (小谷 優奈, Kotani Yuna; born May 26, 1998 in Sagamihara) is a Japanese curler.

At the national level she is a 2018 and 2025 Japan women's champion. She represented Japan internationally at the 2018 and 2025 World Women's Curling Championships and is representing Japan at the 2026 Winter Olympics.