Seiichi Osanai

is a Japanese wrestler. He competed in the men's Greco-Roman 62 kg at the 1984 Summer Olympics.

References

Category:1953 births
Category:Living people
Category:Japanese male sport wrestlers
Category:Olympic wrestlers of Japan
Category:Wrestlers at the 1984 Summer Olympics
Category:Place of birth missing (living people)
Category:Asian Games gold medalists for Japan
Category:Asian Games medalists in wrestling
Category:Wrestlers at the 1986 Asian Games
Category:Medalists at the 1986 Asian Games