Fujitora - Has it
Saka - Has it
Kuzan - Has it
Aramaki - hard to gauge, I would lean towards having it.
All of them should have it, tbh.
Coc, in itself is not special Chinjao already stated at start of Dressrosa, countless souls in the new world possess Conquerors Haki. Kaido then digs further and says only few of the very strongest possess ACoC.
I don't think we'll have a top tier who doesn't have basic CoC. However, advancedCoC? That's a different story.
For ACoC, Fujitora has it due to the Supreme Blade. Kuzan showed it at the end, and Akainu as a result for sure should have it.
But for the rest no idea. Aramaki is the most tricky one, he has the qualities of a King, but idk if Oda would treat him like he did against Shanks conquerors if he did have advancedCoC. But if I remove that sole scene, I would bet on him having advanced conquerors.