According to the Social Security Administration data on popular baby names, Khaleesi has become a popular baby name for girls. (In 2012 alone it beat out “Lily.”)
In case you haven’t followed the books or the HBO series, Khaleesi is a term created for a character in the story. The character’s name happens to be Daenerys, which also made the SSA list, but only 21 babies were given that name in 2012.