Surname Jilberth (Jilberth 
) , throughout the world, is a very rare cognomen. The family name Jilberth is characteristic of Latin America and the Caribbean, particularly Nicaragua, where it is a rare surname, Venezuela, where it is a very rare surname, and Peru, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Latin America and the Caribbean, particularly Venezuela, Nicaragua, and Mexico. More prevalently, Jilberth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jilberth | Peru, Colombia, Philippines, Venezuela, Nicaragua |