Tello is a surname. Notable people with the surname include:
Andrés Tello (born 1996), Colombian footballer who plays as a midfielder
Cristian Tello (born 1991), Spanish footballer who plays as a forward/winger
Rodrigo Tello (born 1979), Chilean footballer who plays as a midfielder
Manuel Diego Tello (born 1984), Spanish footballer who plays as a midfielder
Sebastian Castro-Tello (born 1987), Swedish footballer who plays as a midfielder/striker
Gary Tello (born 1993), Chilean footballer who plays as a left-back
Edier Tello (born 1990), Colombian footballer who plays as a forward
Julio César Tello (1880–1947), Peruvian archaeologist
Manuel Tello Baurraud (1898–1971), Mexican diplomat
José Eugenio Tello (1849–1924), Argentine politician
Carlos Tello Macías (born 1938), Mexican economist
Fernando Gutiérrez Tello, Spanish noble
Steve Tello (born 1950), television executive
Rafael Tello (born 1928), American Torero, Politician
