Kerwin is an Anglicized variant of the Irish Gaelic surname Ó Cearbháin—literally “descendant of Cearbhán”—with the original personal name rooted in the Celtic element cerbh, often interpreted as “champion” or “spear.” In onomastic terms, the shift to the streamlined, two-syllable English form KER-win (/ˈkɜr.wɪn/) reflects common phonological adaptations during the Gaelic-to-English transition. In the United States, Kerwin has maintained a sporadic yet continuous presence since the early 20th century, peaking briefly at 408th in 1913 before settling into a range between the mid-700s and low-900s; as of 2024 it ranks 912th with just 12 recorded births. This blend of historical depth, cultural specificity and moderate rarity offers parents a name that balances distinctive heritage resonance with clear, contemporary pronunciation.
| Kerwin Bell - |
| Kerwin Frost - |
| Kerwin Mathews - |
| Kerwin Kofi Charles - |
| Kerwin Roach - |