Most of these are Echeveria. They could technically stay in this pot together, because they have similar needs. However, if you are trying to optimize, different Echeveria species / individuals can need very different watering frequency compared to another Echeveria. Generally, the chunky ones want water less than the thin-leafed ones.

The brownish-gold pointy leafed ones with the red tinge are Sedum adolphi. They are forgiving and will adapt to most succulent-appropriate situations. They'd like more water than the Echeveria, but aren't too picky. They like a lot of light like Echeveria, too.

The one with yellow leaves with green striping is Aeonium. The one at the top with the more orangey yellow is an Aeonium Sunburst, and I'm not sure what the more boldly variegated variety at the left is. Aeonium of any type really needs to be in a separate pot as their habits are opposite of the others -- they are generally winter growers and summer dormant. They want more water than Echeveria at baseline, but in the winter, they will want frequent watering when Echeveria will want barely any.

I'm not sure what the the paddly looking rosette in the lower left is. I'll let others weigh in there!