Baby's heart rate

[newbabyyy2019]

I'm currently 15 weeks and just wondered what other people's experiences have been with heart rate and gender. We're going to find out the gender but like guessing what we could be having. I've been thinking boy but whenever I tell people the babies heart rate they always say girl as it's been lowest 147 bpm and highest 172 bpm.. What have your babies heart beats per minute been and their gender?

My first was in the 170s and was a girl. My second was 140-150s and was a boy and this pregnancy 147 and is apparently a boy... but I do know people that's had higher heartbeats and had boys and the other way round 🤷‍♀️