I find it trendy and somewhat made-up sounding (even though it isn't), because of the whole
Kylie /
Kylee /
Kyleigh trend. I also don't see it aging well, or at least going past the teen-age age.
I'd only consider it if I was honoring a male named
Kyle within my family, and then only as a middle name.
We bare our souls and tell the most appalling secrets. - "Little Women"