"Isabelle" doesn't mean anything in Irish, but the Irish version of the name is Sibéal (shibael).
Isabelle Fortea's birth name is Torrella, Isabelle.
Isabelle Tanakil's birth name is Isabelle Lecru.
Isabelle Lucas's birth name is Isabelle Harriet Lucas.
Isabelle Huppert's birth name is Huppert, Isabelle Ann.
Isabelle Adjani's birth name is Isabelle Yasmine Adjani.
Isabelle Bridges's birth name is Isabelle Annie Bridges.
Isabelle Brinkman's birth name is Isabelle Maria Brinkman.
Isabelle Gasparini's birth name is Isabelle Gasparini Soncin.
Isabelle Holland's birth name is Isabelle Christian Holland.
Isabelle Bourduas's birth name is Isabelle-Anouk Bourduas.
Yes Isabelle is a beautiful name and i might name my kid (when i have one) Isabelle Not Me I THink It Is To Fancy