The name Kylo means Sky Or Created Name and is of American origin. Kylo is name that's been used by parents who are considering unisex or non-gendered baby names--baby names that can be used for any gender.
Kylo could be a combination of the names Kyle and Milo, but was made popular from the character of Kylo Ren , from the Star Wars movie franchise. Kylo Ren is the son of Han Solo and Princess Leia. The "Ren" part of Kylo Ren is a title, marking Kylo as a Knight of Ren. K
From BN member Shelly V.: The name Kylo comes from “Caelum”, the Latin word for “Sky”, and there have been Kylos and Cylos even before the masked cutie who lightsabered his dad into the depths of Starkiller Base. It was a hint as to his identity in the Skywalker lineage. I didn’t get it ahead of time. Did you?