Koya Kawamata

Koya Kawamata (川真田 紘也) is a Japanese professional basketball player for the Nagasaki Velca of the B.League.

Professional career
During the 2020–21 B.League season, Kawamata played on the Saga Ballooners under special designated player status.

Following the 2020–21 season, Kawamata signed with the Shiga Lakes.

On June 25, 2024, Kawamata signed with the Nagasaki Velca.

National team career
Kawamata represented Japan at the 2023 FIBA Basketball World Cup.