Baby’s name ?

Rosebella Mendez

What would be a good middle name ? That matches Rosebella

I got the name from my mother and mother in law my moms name is Marbella and my mother in laws is Rosa just put them both together and changed the A from Rosa to an e .I like it but hubby says it’s ugly . And as for a boy I like

Jayden Mendez or Aiden Mendez

But hubby likes Juan 🤦🏻‍♀️But I don’t want him

To be a Jr cause father in law name is Juan and hubby is name Juan and I don’t want my kid name Juan’s

But opinions on baby boys name ? One that can be pronounced in Spanish and English