Pledged to God
A rare variant of Isabella, which is the Spanish and Italian form of the Hebrew name Elizabeth. It signifies a person who is devoted or consecrated to a divine promise. While the spelling with the omitted 'a' is uncommon, it retains the same etymological roots and regal associations as its more popular counterpart.
Less common today
Isbella isn't in the latest US Top 1000. It last peaked at #9,031 in 2020.
US births per 5-year period, 1990βpresent (SSA data).