Intissar, Intisar, Intiser or Entissar () is an Arabic unisex given name meaning victory or triumph. Notable people with the name include:

Intissar

* Intissar Abdulmomen, Egyptian writer and novelist * Intissar al-Wazir (1941), member of the Palestinian Legislative Council * Intissar Amer (1956), current First Lady of Egypt

Intisar

* Intisar Abioto (1986), artists from Portland, Oregon * Intisar Abu Amara (1958), Palestinian politician * Intisar Al-Sharrah (1962–2021), Kuwaiti actress * Intisar el-Zein Soughayroun (1950), Sudanese archaeologist * Intisar Salem Al Ali Al Sabah (1964), Kuwaiti social entrepreneur, philanthropist, author, film producer and columnist