Girl names our so hard! Thoughts on Kathrine

I tend to like more traditional names but I am having a horrible time thinking of one for my daughter. Originally I loved Tessa but it’s off the table now. I really love the name Kate for a girl but it doesn’t work with my middle name choice which is definite as it’s a family name that all of the girls in my family carry down.

I was thinking of giving her the full name Kathrine Fay and then just calling her Kate or Katie.

Her brother is Jack William and I think Jack and Kate would be so cute!!

What do you guys think? My husband sucks at talking about makes and is a bit of a brick wall so I need to bounce ideas off of someone else that’s not family because they are to opinionated 🤷🏼‍♀️.