Kahli Is A Variant Of The Greek Name Kallisto, Meaning “most Beautiful”, “cup,” Or “black.” In Greek Mythology, Kallisto Was A Nymph Who Was Changed Into A Bear. She And Her Son Were Placed Amongst The Stars As The Constellations Ursa Major And Ursa Minor. If You’re An Avid Stargazer, You May Like The Idea Of Giving This Name To Your Own Little Star. Other Variants Of This Name Include Callie, Kalli, And Calista.