Family name Chéileachair (Chéileachair 
) , all over the world, is an extremely rare cognomen. The family name Chéileachair is habitual in Northern Europe, particularly Ireland, where it is a rare surname.
| síle ní chéileachair Irish author (b. 1924) |
|
|
| máire ní chéileachair traditional Irish singer |
|