Family name Seïde (Seïde 
) , around the world, is a very rare cognomen. The family name Seïde is habitual in the Dominican Republic, where it is a rare surname, Chile, where it is an extremely rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Seïde | Chile, United States, Canada, Dominican Republic |
| jean adrien seïde Haitian artist, HT |
|