Cognomen Alagarda (Alagarda 
) , worldwide, is a rare family name. The last name Alagarda is habitual in Spain, where it is a rare surname, and Brazil, where it is an extremely rare surname. Also, Alagarda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alagarda | Brazil, Spain |
| josé blas moles alagarda Spanish politician, ES (b. 1968) |
|