I like the name
Jessica. I'm confused about it though. When I was a kid I thought of it as a really common name, but over time I came to think it's a bit dated. It may stick around as a classic though. I'm really not sure.
I know about 10 Jessicas in their early-mid 20's (including
Jessica Marie,
Jessica Natalie and
Jessica Beth). I know one
Jessica who is 16 and two more who are about 10. I don't know anyone else's middle names.
Most of the Jessicas that I know go by
Jess. A few use
Jessica (including the two younger ones) and one goes by
Jessa. I like
Jessie, but the only
Jessie I know is just
Jessie (as her full name). She's 27. I've always though it was a bit nickname-ish. I think
Jessa is better on its own than
Jessie.
I don't know anyone named
Jennica, but I do know one Jannica.