Atieno is a given name and a surname. Notable people with the name include:
Middle name Eisha Stephen Atieno Odhiambo (1945–2009), Kenyan academic Gladys Atieno Nyasuna Wanga (born 1981), Kenyan politician Margaret Atieno Ogola (1958–2011), Kenyan Catholic Novelist
Surname Anthony Wambani Atieno (born 1999), Kenyan professional footballer Camilla Atieno (born 1995), Kenyan rugby sevens player Neddy Atieno (born 1992), Kenyan former footballer Taiwo Atieno (born 1985), former professional footballer