Can someone help me naming the guys' kids?

I must say the story won't be published here but if I made my choice, I'll certainly let you know.

Skipper and Rico both have a son and Kowalski and Private both have a daughter. Because Rico's and Kowalski's eventually will fall in love, I'd appreciate something that matches for the fun of it. And yes, their daddies don't approve cause no one wants their genes mixed up... XD I'd prefer a strong name for a leader cause he's his heir. And for Rico's son I'd like something Spanish.

Thanks for the help!