title: Teahan
text: # Teahan
  
  Teahan, also spelt Teehan, is a surname from Ireland. Notable people with the surname include:
  
  * Ciarán Teehan (born 1999), Irish darts player
  * Kathleen Teahan (born 1947), American teacher and politician
  * Terence Teahan (1905–1989), Irish musician and composer
  