Utto (died 829) was a German abbot.

Utto is a German given name. It may refer to:

Utto of Freising (died 907), bishop of Freising Utto Rudolph, pseudonym of Yambo Ouologuem (born 1940), Malian writer and novelist

See also Odo (disambiguation) Otto, given name Udo (disambiguation) Uto (disambiguation)