1. The only other acceptable variants in my opinion are
Aliyah or
Aleah.
2. I'd stick with
Brittany. The only other I can think of is
Brittney, which is okay.
3.
Caden is my preference.
4.
Katelyn5.
Carly is preferred.
6.
Emily is the only spelling I like.
7. I'd probably stick to
Jayden or
Jaden.
Jaiden looks okay, it's just not as instinctual.
8.
Kailey9. Depends on the pronunciation. I'd use different spellings to make it more clear. I think
Madeleine should have a long i sound and
Madelyn should have the short i sound.
10.
Riley, though I think
Rylie or
Rylee are okay on girls.