Cenels island; ships victory
Kelsei is a modern spelling variation of Kelsey. It originates from an English surname derived from an Old English place name, likely meaning 'Cenel's island' or 'victory ship'. While the original surname was masculine, the name became a popular feminine choice in the late 20th century.
Less common today
Kelsei isn't in the latest US Top 1000. It last peaked at #5,251 in 1996.
US births per 5-year period, 1990βpresent (SSA data).