Comedy is a pretty nice distraction from dealing with real-world conflicts. Many people are known for catching people's laughs. A few I personally enjoy are Preacher Lawson, Nick Cannon, Kevin Hart, and Martin Lawrence. They all aim to be influential in their acts and they certainly have influenced tons of others. Their style of comedy is popular mainly because people are curious to see what the black man is capable of seeing from their point of view.
Martin Lawrence is definitely a hilarious comedian that has a unique style of comedy and is up there with people like the Wayans brothers in terms of being ridiculously funny.
Kevin Hart is most definitely my favorite. You have listed some of my top favorite comedy actors. They all have their own way of being funny and their own hits or misses.