Finnegan is a traditional Irish surname that means "fair-haired" or "white" in Gaelic. It is often used as a first name for boys and is associated with strong, independent, and adventurous individuals. Finnegan has a rugged and outdoorsy vibe, making it a popular choice for parents seeking a name with a sense of adventure and resilience. The name Finnegan is also often linked to stories of folklore and legends, adding a touch of mystique and charm to its bearer. Overall, Finnegan is a timeless and classic name that exudes strength, courage, and a strong sense of identity.