Girlfriend #1 is his baby mama Lia Ames (they were engaged for a little while). As of late 2013 they were still together taking vacations together and in the process of having another kid (which apparently happened a few day ago).
Girlfriend #2 is model Claudia Sampedro (photos in the gallery up top), she is mostly famous for dating Reggie Bush for a while and taking a lot of pretty Instagram photos. One of those IG photos were her and Peppers vacationing in Mexico.
I don’t know if the saying “if you have 2 quarterbacks, you have none” applies here, but Rumble..Julius..Rumble?