Chalk landing place
A rare spelling variant of Chelsea, which originally referred to a manor or district in London. The name is derived from the Old English words for chalk and a landing place or wharf. While the standard spelling peaked in popularity in the 1990s, this specific variant remains extremely uncommon.
Less common today
Chealsea isn't in the latest US Top 1000. It last peaked at #4,389 in 1993.
US births per 5-year period, 1990βpresent (SSA data).