Keilli as a Baby Name. Meaning and Origin of Keilli

What is the meaning of the name Keilli ?

The baby name Keilli is a Female name , 2 syllables long and is pronounced KAY-lee (ˈkeɪli),KEH-lee (ˈkɛli).

Keilli is Gaelic, Irish in Origin.

Keilli is a modern English given name, most plausibly an inventive respelling that sits between the Irish Keely/Keeley and the American Kaylee/Kayleigh families. Through the Keely route, it connects to Gaelic surnames such as Ó Caollaidhe or Ó Cadhla, traditionally glossed as "slender" or "graceful." Through the Kaylee route, it follows the late-20th-century practice of blending Kay with Lee, with its bright, melodic double letters.

Usage is recent and rare, appearing in contemporary English-speaking registries rather than in older records; it has no established saintly or literary pedigree. Commonly cited variants include Keili, Keiley, Keilie, Keily, Keely, Keeley, Kaylee, and Kayleigh; short forms like Kei or Kiki are also used. Meanings depend on the chosen lineage: from the Irish stream, "slender; graceful"; from the Kaylee stream, a composite reading of "pure clearing" (Kay from Katherine 'pure' + Lee 'meadow/clearing'). Keilli therefore carries both Celtic heritage overtones and modern American styling.

⚙ Keilli barely registers. Our whole dataset turns up only 1 recorded use, across 1 country.