He is on the books of Moi Kompong Dewa and wears shirt number 24. At international level, he features for Cambodia U19. His main role on the pitch is Defender.

Across the Cambodian Premier League 2025-2026, Keo·Oudom appeared in 16 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.