Taiga Son

Son begin first youth career with Shochi Fukaya High School, when he entered to Rissho University in 2018. He was graduation from university in 2021. On 6 May 2021, Son begin first professional career with Sagan Tosu from 2022 season. On 14 June 2022, Son was loaned out to J2 club, Zweigen Kanazawa for during 2022 season. Son signed with FC Imabari prior to the 2026 season.

As of the end 2022 season.

His paternal great-grandfather is Korean, and his grandson himself was born and raised in Japan, but his nationality was Korean. As of 2026, J.League official records indicate his nationality as Japanese.