Girl name picked out, but what if it's a boy?

Okay. Originally I swore if it was a girl, he name would be Jocelyn Diana Rose. But with Daddy's last name of Gammon, I decided Victoria Lily Marie (my 2nd choice) sounds better.
But I don't know yet if it's a boy or girl.
We know if it's a boy his middle name will be Allen/Alain because both grandpa's to-be have the middle name Allen.
What I'm stuck on now is the first name for a boy.
My list:
Cayden Alain Gammon
Kenneth
Conner
Corey
Keefer
Douglas
Davin
Tayte
Dillan
Dylan
Kale

They're all Celtic/Gaelic/Welsh/Scottish names, which I think are just the most awesome...
But I can't make up my mind.

You like the name Keifer?? I LOVE that name!  

And I really like Tayte and Kale, both are great names  

I like Conner Allen  

i love Connor  

sadly i can't use it DBF hates it  

I like Cayden and Conner (:

i like Conner Allen

or Douglas Allen (i've recently come to love the name douglas too bad my husband hates it =[