Shoichi Oka is a Filipino-Japanese entertainer. He became known to the public after he became one of the housemates in the reality show Pinoy Big Brother – Otso batch 3 (PBB-8) of ABS-CBN television network.
He was tagged as the “Responsableng Rising Son ng Japan”. Shoichi was born in the Philippines and grew up to three years old under the care of his maternal grandparents. Then his mother brought him to Japan
where he studied. When both parents retired,
Shoichi became a part-time pre-school dance teacher.