I like Karli Ann...
What is your mom's middle name, does that work, does your hubby have any more sisters, do you?
I have 3 sisters, and sort of name my son after one of them... My son's name is Kendall Steven, which my sister's name is Kendra, my father's name is Steven Kenneth, his dad is Kenneth Benny... My point is I think a name should have meaning, all my kids have meaning to their name. My daughter has both my husband and my middle name; "LeKay", my youngest son has my husband's dad middle name, and our middle son has my dad's middle name... But that's just important to me...
One day you'll look back at this moment and know you picked the right name and nothing else would have fit...