Isamar is a unisex given name of modern Hispanic origin, likely formed as a portmanteau of “Isa” (from Isabel, meaning “pledged to God”) and “mar” (Spanish for “sea”), giving it devotional and maritime connotations. It first entered US Social Security data in 1990 at rank 473 with 447 occurrences, rose to peak usage in the mid-1990s before gradually settling into the 900s, and in 2024 ranked 898 with 52 newborns. Widely embraced in Puerto Rican and broader Latin American communities, Isamar carries associations of coastal heritage and enduring promise. Pronounced ee-sah-MAR (/iˈsamar/), the name offers parents a blend of cultural depth and contemporary appeal.
| Isamar Rosenbaum - |