Illyssa as a Baby Name. Meaning and Origin of Illyssa

What is the meaning of the name Illyssa ?

The baby name Illyssa is a Female name , 3 syllables long and is pronounced ih-LISS-uh (IPA: /ɪˈlɪsə/).

Illyssa is English in Origin.

Illyssa is a modern English given name, a stylized variant blending Alyssa and Elissa. As such, it carries layered roots: from Hebrew Elisheva via Elissa/Elise, meaning “my God is an oath”; from the botanical Alyssa, linked to the alyssum flower whose name comes from Greek a- “not” + lyssa “rabies, frenzy,” once thought to have healing powers; and by classical association with Elissa, the Phoenician name of Queen Dido of Carthage. Together, Illyssa evokes oath, resilience, and floral grace.

Use of Illyssa appears in North American records from the late 20th century, rising alongside the popularity of Alyssa in the 1980s–90s and remaining relatively rare. It tends to be pronounced ih-LISS-uh or ee-LISS-uh. Close variants include Ilyssa, Ilissa, Elyssa, Elissa, Alyssa, and Alissa; related forms are Elisa, Elise, and Elisheva. Nicknames range from Liss/Lyss to Lissy and Illy.