Y'all are making me feel old. Some of these "old cartoons" you're talking about came out when I was in high school. That's not to say I didn't watch them, just that I probably wasn't the target age.
For cartoons of my childhood, there was She-Ra: Princess of Power and all those other, lesser shows.
Nothing could top She-Ra when I was a kid, and they still haven't managed it today.
Also:
Johnny Quest
Adventures of the Galaxy Rangers
Jem and the Holograms
G.I. Joe
Tigersharks (No one remembers this one, but I swear I watched it!)
Silverhawks
Thundercats
My Little Pony (the original, not the new one)
Teenage Mutant Ninja Turtles
Glo-Worms (I
think that was the name of this one)
Transformers
Hmmm...looking back, I apparently did not watch a lot of the girly shows.