Another name dilemma

My son is 3 and named Logan Anthony and I am currently 7 weeks pregnant. I find out next week through sneak peak what we are having.

I am wanting to follow the L name theme for some odd reason that I don’t even know why.

I LOVE the name Lyla Dawn or Lyla Jude for a baby girl.

My dad who I am not very close to nor live near has a step son whom named their daughter Delilah a year and a half ago. We are friends on social media and I am in contact with my dad and would like him to meet his grandkids someday but I feel odd naming this baby Lyla if it’s a girl because of my step family. My dad is closer to them and sees those kids more and I feel it would be confusing to have two grandchildren named Lyla.

Is it weird? Should I look for a different L name or say screw it and just go with what we like.

Obviously this baby could be a boy and then I won’t be in this problem lol.