Kaylee seems to be the most popular spelling, with
Kayleigh and
Kailey following behind (at least for people my age). Between
Kayley and
Kaylee, I prefer the look of
Kayley. However, I may be a minority, but I love the spelling of Cailey to them all (a wonderful girl impacted my feelings). The "C" is unique and I love how each letter is different, as well. However, I do prefer
Kayla and
Cayla to these names or any spelling variant.