Inca and the Ottomans seem like obvious picks, both probably led by men. As was mentioned, would need to have at least 2 more women leaders to have the men/women ratio be 5:4, which I assume is what the devs are aiming for, what with their message about inclusion and all that (which I wholly support). I suppose 6:3 isn't out of the question, but then their message would ring a little hollow. I don't see a Sub-Saharan kingdom with a prominent woman leader, unfortunately. I also don't see another civ in the Americas with the Maya out of the running and the inclusion of the Cree and probably Inca. Of course, Georgia and Tamar, meme or not, are good, legitimate candidates. As much as I'd like another African civ, I think the clues are stacking up in favor of Italy. A distant 5th would be a North African civ led by a woman (Carthage, Numidia/Berbers).
Inca and Ottomans (men), Georgia and Italy (women).
Inca and Ottomans (men), Georgia and Italy (women).