Trying to impress Christians by telling them you named your son Isa

Salaams
I do dua you are healthy.

1)
If a Muslim names his son Isa. And he goes into his workplace to tell
the Christian colleagues that he named his son Isa(Jesus), so they are impressed as they also believe in Jesus. So basically he couldn’t wait to tell the Christians that he has named his son after Jesus so the Christians are impressed with him as they also believe in Jesus. Does
trying to impress the Christians make him a non muslim, although
he does not respect Christianity and does not believe in it.
Jazakallah