US Popularity Rank: 10746

Origin: Scottish

Meaning: Oath of God; From the blessed isles

Ilissa is an original girl’s name with origins in Greek, Scottish, and English. It is unclear what the definition of Ilissa is, but some possible meanings include “oath of God” or “from the blessed isles.” The lack of concrete information regarding this name’s meaning can be a wonderful thing, however, as it gives baby the chance to forge their own path in life and decide what their name means to them! Ilissa is also a respelling of names like Ilisa and Elissa, the latter of which is an alternative name from the legendary Greek figure Dido.