Top 10, in no particular order:

• Jotaro
• Giorno
• Josuke4
• Dio
• Pucci (obviously...)
• Yasuho
• Jolyne
• Bruno
• Josuke8
• Kira4

• RVB: Grif, Tex, Tucker, etc.
• Fallout: Arcade (NV), Veronica (NV), Danse (4)
• Felix Millstone
• Kim Kitsuragi
• Gordon Freeman
• JC Denton
• Doom guy
• Sans, Papyrus and Undyne Undertale
• Misa, L, Light, Near (Death Note)

• JoJo's Bizarre Adventure (Caught up, parts 1-9!)
• Berserk (CR)
• Neon Genesis Evangelion (CW)
• Dungeon Meshi
• Chainsaw Man