What are your opinions on this name for a boy?

Michaela
Branson Gage LeJeune 
I have 10 weeks till I find out the gender. 
But my mom recently miscarriaged with twins (she is 46)
And she wanted to name her baby boy Branson.... And said it be nice if I took that name for my baby. 
I love the name but want opinions. Gage is my Fiancés middle name.