Teklehaimanot is a surname of Ethiopian origin. It is derived from the name of an Ethiopian monk and saint, Tekle Haymanot (c. 1215 – c. 1313). People with that name include:
Abraham Teklehaimanot (born before 2008), Ethiopian football player and coach
Daniel Teklehaimanot (born 1988), Eritrean professional road racing cyclist
Fitsum Teklehaimanot (born 1987), Ethiopian international football player
Hailu Tekle Haymanot (AKA Hailu II of Gojjam, 1868–1950), Ethiopian nobleman and military commander
Kidane-Mariam Teklehaimanot (1933-2009), bishop of the Ethiopian Catholic Church
