Is it worth mentioning?

My husband and I have been TTC for 3 years and have had our future daughter's full name picked out long before that. We have been absolutely in love with this name, and will be using it for our first daughter.

One of my husband's best friends is having a baby girl with his wife, and they just announced her first name, which is the one we will be using.

We never mentioned this name to them, so it's not like they purposely took it from us or anything. Of course I'm not going to tell them not to use it, but I'm wondering if it's worth mentioning that we will be naming our daughter that when the time comes.

Like I said, we wouldn't be asking them not to use it, because they are the ones who are pregnant now, and it's not like we called dibs or anything. I just thought maybe we should tell them that we will be using that name one day, that way they aren't blindsided when we give our daughter the same name. If they choose to change it, that's on them, but I'm not expecting them too.

Although the dad-to-be is my husband's best friend, we really don't see them often. I don't think I have seen them since our wedding 2 years ago.

What do you think?