God has helped; my help is God
Isair is a rare variant of the Hebrew name Azair or Ezer, often associated with the name Isaiah or Isaias. It carries the etymological root meaning 'help' or 'God has helped'. While uncommon in the United States, it follows the phonetic patterns of established biblical names while offering a unique alternative.
About 5 boys were named Isair in 2025.
US births per 5-year period, 1990–present (SSA data).