Esfandiar (, Esfandiyār), also transliterated as Esfandyar, Isfandiyor, Isfandiar, Isfandiyar or Esfandiar, is a common Persian given name and may refer to the following:
Esfandiyār, the legendary Iranian hero Esfandiar Ahmadieh, Iranian animation filmmaker Esfandiar Baharmast, American soccer referee Esfandiar Monfaredzadeh, Iranian composer Esfandiar Rahim Mashaei, Iranian politician Esfandiar Ekhtiyari, Zoroastrian Iranian politician Esfandiar Zarnegar, Iranian fencer Isfandiyar Khan Beg, Mughal faujdar of Sylhet Sarkar Kulu Isfandiyar, Sarbadar
See also Esfandiari (disambiguation)