Cenels island; ships victory
Kelsy is a variant of Kelsey, derived from an Old English surname. It likely refers to an island belonging to a person named Cenel or a 'ship's victory' from the elements 'ceol' and 'sige'.
Less common today
Kelsy isn't in the latest US Top 1000. It last peaked at #1,103 in 1992.
US births per 5-year period, 1990βpresent (SSA data).
American actress and writer
New Zealand singer-songwriter