Cognomen Equid (Equid 
) , in the world, is a rare last name. The family name Equid is characteristic of Australia, where it is a rare surname, Philippines, where it is a very rare surname, and Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Equid | Philippines, Australia, Thailand |
| harry equid Australian rules footballer and coach (1923-1984), AU (b. 1923) |
|