Baby Names Boy Names Meaning of the Name Montego Updated January 22, 2026 by Jennifer M. Montego Gender: Male Origin: Spanish Meaning: Mountainous ♥ Add to my Namelist What is the meaning of the name Montego? The name Montego is primarily a male name of Spanish origin that means Mountainous. Place name.People who like the name Montego also like: Augustus, Jarrett, Kingston, Angus, Ethan, Cassius, Aidan, Isabella, Odessa, Jenna, Eva, Victoria, Savannah, Arabela Names like Montego: Mitsuko, Mateusz, Mantus, Matoaka, Matias, Mitch, Matheus, Mitsuo, Montsho, Montes, Matusha, Matsu, Mattias, Matsuko, Mathis, Mitzy, Matteus, Mitsis, Mads, Medusa, Mendoza, Motoko, Mateja, Madoc, Mahdis, Montague, Mandisa, Motega, Mitsuyo, Mitsuye Stats for the Name Montego Montego is currently not in the top 100 on the Baby Names Popularity Charts Montego is currently not ranked in U.S. births