Surname Sanmartín (Sanmartin 
, Sanmartín 
, Санмартин) , around the world, is quite a common family name. The cognomen Sanmartín is characteristic of Eswatini, where it is quite a rare surname, Spain, and Colombia. Measured by absolute frequency, it most frequently occurs in Spain, Colombia, and the United States. Very seldom, Sanmartín is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sanmartin | Brazil, Argentina, United States, Colombia, Spain |
| Sanmartín | Argentina, United States, Mexico, Colombia, Spain |
| josé zorrilla de sanmartín Roman Catholic bishop (b. 1691) |
|
|
| salvador sanmartín Mexican priest (1757-1821), MX (b. 1757) |
|
|
| vicente horcos sanmartín Roman Catholic bishop (b. 1807) |
|
|
|
josé f. sanmartín y aguirre ES (b. 1848) |
|
| juan sanmartín serna Spanish sculptor (1830-1898), ES (b. 1830) |
|
|
| baldomero sanmartín Spanish politician, ES (b. 1845) |
|
|
| francisco canós sanmartín spanish teacher (1867-1933), ES (b. 1867) |
|
|
| julio sabio sanmartín Spanish trade unionist, ES (b. 1890) |
|
|
| ernesto valls sanmartín Spanish painter, ES (b. 1891) |
|
|
|
josé sanmartín esplugues Spanish philosopher and writer, ES (b. 1948) |
|
| octavio sanmartín domínguez ES (b. 1901) |
|
|
| josé blanc sanmartín (b. 1903) |
|
|
|
goretti sanmartín rei Spanish politician, ES (b. 1964) |
|
|
celso fernández sanmartín Spanish poet, ES (b. 1969) |
|
|
natalia sanmartín Spanish journalist and writer, ES (b. 1970) |
|
Mª, Jhon, Emma, Vale, Fran, Fede, Ines, Inma, Ivan, Iago, Iael, Olga, Yuly, Zara, Maria, Mario, Marta, Marco, Maite, Sergi, Sonia, Aloia, Juan, Angel, Jose, Lina, Ana, Paz, Pep, Eva, Fco, Mari, Marc, Mary, Maxi, Miki, Sara, Alex, Alba, Abel, Paco, Rafa, Rosa, Rosi, Ruth, Dany, Lara, Luis, and Angie