Slight Changes:
* Karley: This is the most common alternative spelling, often used for the name's pronunciation.
* Carly: This spelling is more common for a different name entirely (often pronounced "KAR-lee").
Other Options:
* Karli: A shortened version, though less common.
* Kalie: This spelling is less common, but has a similar pronunciation.
It's important to note that the specific spelling you choose is a matter of personal preference. There's no "right" or "wrong" way to spell Karlie, as long as it's a spelling you like and that accurately reflects the pronunciation you prefer.