Can you help with baby names?

i have a girl name picked out its going to be graciella selena. i dont care if you dont like it im not asking about that i like issac alexander for a boy but i wanted something that goes with graciella, my husband love alexander but id rather that as his middle name, and suggestions? and i cant have a gabriel we already have one in the family! i think graciella and gabriel woulda been cute!