Yatsafusa and Haitian Hot come to mind....and the Israelli Red I got from Chiliac...(according to Omri not a real pepper name)...very cayenne like heat and shape...
There are many many different varieties of cayennes Pcola...
I am growing 6 or 7 varieties this year and have decided to only grow Super Cayenne II Hybrid next year...most prolific, best pods, and prettiest color...