Baby Names Girl Names Meaning of the Name Kelsea Updated January 11, 2026 by Jennifer M. Kelsea Gender: Female Origin: Irish Meaning: Island Of The Ships ♥ Add to my Namelist What is the meaning of the name Kelsea? The name Kelsea is primarily a female name of Irish origin that means Island Of The Ships. People who like the name Kelsea also like: Stella, Ella, Abigail, Grace, Astrid, Olivia, Kaelyn, Landon, Caleb, Kaden, Aiden, Daniel, Oliver, Gavin Names like Kelsea: Kyllikki, Kyleigh, Kelayshia, Kaliska, Kaloosh, Kailas, Klaus, Kelce, Khaliq, Kalyca, Kaleigh, Kelekokio, Klacia, Kelsey, Kalyssa, Khaleesi, Kayleigh, Kellsie, Kelis Stats for the Name Kelsea Kelsea is currently not in the top 100 on the Baby Names Popularity Charts Kelsea is currently not ranked in U.S. births