Mehdiyev is a family name of Azerbaijani origins; the female form is Mehdiyeva. It may refer to:
Agha Mehdiyev (1920–2003) Azerbaijani painter Agshin Mehdiyev (born 1949) Azerbaijani diplomat and ambassador Altay Mehdiyev Azerbaijani military leader in the Air Force Ilham Mehdiyev (born 1965) Azerbaijani military leader Mammadali Mehdiyev (born 1993) Azerbaijani judoka Rafig Mehdiyev (1933–2009) Azerbaijani painter and teacher Ramiz Mehdiyev (born 1938) Azerbaijani politician and academician Rauf Mehdiyev (born 1976) Azerbaijani football goalkeeper Safar Mehdiyev (born 1973) Azerbaijani politician and military leader Tajaddin Mehdiyev (born 1946) Azerbaijani politician and military leader Vugar Mehdiyev, Azerbaijani paralympic athlete Tofig Mahmud (1931–1997), né Tofig Mahmud oghlu Mehdiyev; Azerbaijani poet, writer, translator, and publicist