Cognomen Haodha (Haodha 
) , all over the world, is a very rare surname. The family name Haodha is characteristic of Northern Europe, particularly Ireland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Haodha | Ireland |
| tomás ó haodha (b. 1856) |
|
|
| séamus ó haodha (b. 1886) |
|
|
| conor ó haodha Irish hurler, IE (b. 1958) |
|
|
| mac shile ó haodha IE (b. 1998) |
|