Udoh is a surname. Notable people with this name include:
Daniel Udoh, Nigerian footballer Ekpe Udoh, American basketball player Kingsley Udoh, Nigerian footballer Mercy Akide Udoh, Nigerian footballer Nnamdi Udoh, Nigerian airspace manager Oli Udoh (born 1997), American football player Saviour Friday Udoh, Nigerian politician Victor Udoh (2004–2026), Nigerian footballer