Surname Gilmartín (Gilmartín 
) , in the entire world, is a very rare last name. The surname Gilmartín is habitual in Southern Europe, particularly Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gilmartín | Spain |
|
marta sanz gilmartín político español, ES (b. 1979) |
|
| iván gilmartín Spanish bicycle racer, ES (b. 1983) |
|