R
- Mort Rainey (Secret Window) - Johnny Depp
- Fuad Ramses (Blood Feast) - Mal Arnold
- Fuad Ramses III (Blood Feast 2: All U Can Eat) - J.P. Delahoussaye
- Marty Rantzen (Slaughter High) - Simon Scuddamore
- Charles Lee Ray aka Chucky (Child's Play and its sequels) - Brad Dourif
- Glen Ray aka Glenda Ray (Seed of Chucky) - Billy Boyd
- Razor Charlie (From Dusk till Dawn) - Danny Trejo
- Charles Edmund Reese (Rampage) - Alex McArthur
- Owen Reilly (Untraceable) - Joseph Cross
- Andy Richards (Sorority Row) - Julian Morris
- Malcolm Rivers (Identity) - Pruitt Taylor Vince
- Harry Roat (Wait Until Dark) - Alan Arkin
- Cheryl Roberts (Night Warning) - Susan Tyrrell
- Jill Roberts (Scream 4) - Emma Roberts
- Daniel Robitaille aka Candyman (Candyman) - Tony Todd
- Peter Ross (Phobia) - Paul Michael Glaser
- Ross (Blood sisters) - Dan Erickson
- Rufus (2001 Maniacs) - Brendan McCarthy
- John Ryder (The Hitcher) - Rutger Hauer
- John Ryder (The Hitcher) - Sean Bean
- Harry Roat, Harry Roat Jr & Sr (Wait Until Dark) - Alan Arkin
Read more about this topic: List Of Horror Film Antagonists