Around the world, Wilson Fabian (Wilson Fabian 
) is a rare boy's first name. The first name Wilson Fabian is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare male name, Ecuador, and Colombia, where it is a very rare boy's name. Not in comparison with a country's population, it is the most numerous in Chile, Colombia, and Spain. Much less frequently, Wilson Fabian is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wilson Fabian | Peru, Colombia, Spain, Chile, Ecuador |
Toro, Castelo Vaca, Gomez Baroja, Morales Nacimba, Andrade Zurita, Paredes Punina, Pedraza Farfan, Garcia Cañas, Vinueza Zhigui, Pacheco Salazar, Castro Erazo, Ramirez Ayala, Flores Nicolalde, Vargas Zambrano, Iglesias Urbano, Chavez Rodriguez, Rodriguez Llumiquinga, Espinoza Moreno, Oliveros Barrios, Alvarado Alvarado, Rodriguez Cortez, Diaz Martinez, Rodriguez Muñoz, Yapud Castro, Paucar Muso, Vega, Bueno, Rojas, Lopez, Chango, Pulache, Vilaña, Fonseca, Fuentes, Lopez Ponce, Martinez, Loja Loja, Volpe Gonzalez, Soto Haro, Chato Luisa, Rodriguez, Lema Lema, Lema Huaraca, Velez Alzate, Baque Narvaez, Gonzalez, and Rodriguez Castillo