What does Kaileigh mean?
Kaileigh \ka(i)-lei-gh\ as a girls' name is of Irish and Gaelic origin, and the name Kaileigh means "slim and fair; slender". Kaileigh is a form of Cayla (Irish, Gaelic): from Caoilainn. Kaileigh is also a variation of Kaylee (Gaelic).
Kaileigh has 35 variants: Caela, Caila, Caileigh, Cailey, Cailie, Caleigh▼, Caley, Callie, Caylee▼, Cayleigh, Cayley, Caylia, Caylie, Kaelee, Kaeleigh, Kaeley, Kaeli, Kaelie, Kailee▼, Kailey, Kaili, Kailie, Kalee, Kaleigh▼, Kaley▼, Kalie, Kayla, Kaylea, Kaylei, Kayleigh, Kayley▼, Kayli▼, Kaylie, Kaylleigh and Kaylley.
Kaileigh is a rare first name for females. Kaileigh is a unique last name too for all people. (2000 U.S. Census)
Kaylee (#52 last year), Kayla (#102), Callie (#186), Kayleigh (#278), Kailey (#476), Kaylie (#517), Caylee (#676), Kailee (#859), Kaleigh (#902), Kaylene, Kayley, Kayli, Kalie, Cayla, Kaley, Caleigh and Kayleen are the popular varying forms of Kaileigh (#unlisted). Usage of these girl names was at its apex in the year 1999 (usage of 0.4558%) and is now much lower (usage 0.2913%, down 36.1%), with forms such as Caylee, Kaleigh, Kailee, Caleigh and Kayley falling out of style. The most fashionable birth names among these are Callie (#186), Kaylee (#52), Kayleigh (#278), Kayla (#102) and Kailey (#476), with Callie having a resurgence in usage. Below is a charted comparison of the usage of Kaileigh and affiliated names. (Top 1000 Birth Names Records, 2014)
Kaileigh is pronounced similarly to Kailagh, Kelleigh and Kyleigh. Other suggested similar baby names are Baileigh, Haileigh, Karleigh and Raileigh. Like Kaileigh, these names are not frequently used.