Isabelle is a name that is similar, but it is of French origin.
It originates as the medieval Spanish form of Elisabeth (ultimately Hebrew Elisheba).
This set of names is a Spanish variant of the Hebrew name Elisheba through Latin and Greek represented in English and other European languages as Elisabeth.
[4] The variant form originated through the loss of the first syllable through rebracketing and the replacement of final /t/ with /l/ (as /t/ does not appear word-finally in standard Spanish).
[5] Elisabeth was understood in Spain as a name with the masculine definite article el "the", that is to say *El Isabeth, from it, the short form *Isabeth where the final -el was substituted to -eth, both for aesthetical reasons or feminization,[2] or the entire syllable -bel was substituted to -beth, by analogy with bella "pretty, beautiful".