Oluwatosin Blessing Demehin is a professional footballer from NGR and is currently 25 years old. He is on the books of Galatasaray SK Women and wears shirt number 4. At international level, he features for Nigeria Women. His main role on the pitch is Defender. He measures 167cm in height and weighs 57kg.

His latest transfer saw him join Reims Women from Rivers Angels Women via Free on 2022-10-14.

Across the CAF Women's African Cup of Nations 2025, Oluwatosin Blessing Demehin appeared in 6 matches and averaged 0.7 tackles, 0.5 interceptions, 2.8 clearances, and 0 blocked shots per game.