My typical top laners are trundle yorick and nasus.
Trundle is a fantastic 1v1 against other top man tanks and juggernauts. Post 6 you can even do a smart 2v1 with their jungler tries to gank while enemy top laner isn't at max health. Late game you only need trinity and either bork or deaths dance for damage, and then build tank according to who is carrying and dangerous on enemy comp. E is both a good engage and disengage tool.
Yorick is another great 1v1 er and split push king. I usually only build triforce on him then tank itema, as your ghouls and the maiden scale off your health stats. If you gain a lead in lane, build damage and wreck shop.
Nasus....stack baby stack. Nuff said.
I recently bought Camille after trying her on free rotation..not much to say only played her a handful of times but her e is hella fun