Let me start off with people who won't be entering this list :
Rick
Carl
Martinez
Lori.
I hate them all for different reasons.
#25 is from seasons 1-2.
And his name is Shane Walsh.
Note : I do not like Shane's personality in ANY way, he is a psychopath. But, a hot psychopath. And he also was the only reason season 2 had viewers. I hate him and Lori but I love his almost naked scenes.
HINT FOR 24 : Season 1 robbed goddess.