Surname Vilca (Vilca 
) , globally, is a common last name. The cognomen Vilca is characteristic of Latin America and the Caribbean, particularly Peru, where it is a common surname, Argentina, where it is quite a common surname, and Bolivia, where it is quite a rare surname. Very seldom, Vilca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vilca | United States, Peru, Chile, Argentina, Bolivia |
|
alejandro vilca Argentine trade unionist and politician, AR (b. 1976) |
|
| maría luisa vilca Peruvian sprinter, PE (b. 1948) |
|
|
| ricardo vilca Argentinian composer, AR (b. 1953) |
|
|
| susana vilca Peruvian politician, PE (b. 1959) |
|
|
| antonio vilca Peruvian artist, active 1778 |
|
|
| brenda nadia chino vilca researcher, PE |
|
|
| lindsey w vilca researcher, PE |
|
|
| franz zirena vilca researcher ORCID ID = 0000-0002-4534-0733, PE |
|
|
| carlos marcelo concha vilca researcher |
|
|
| rodrigo vilca Peruvian association football player, PE (b. 1999) |
|
|
| marco vilca Peruvian middle-distance runner, PE |
|
|
| christian amilca santiago vilca chess player |
|