Ysabeau

Spelling variation of Isabeau, French

"pledged to God"

Ysabeau Origin and Meaning

The name Ysabeau is a girl's name of French origin meaning "pledged to God".

Ysabeau is a rare Creole or Medieval French variation of Isabeau, itself a French a charming variant of Isabel. It appeared in the TV series A Discovery of Witches and subsequently made its debut in the US stats in 2024 when it was given to 6 girls.

Despite its relation to the uber-popular Isabella, the several degrees of removal make Ysabeau an intriguing, rare alternative. Similar Isabeau is also a distinctive choice, given to only 8 babies in a recent year.