Main Characters Special Agent Dale Cooper 48 main appearances Deputy Tommy "Hawk" Hill 27 main appearances Benjamin Horne 30 main appearances Lucy Moran 18 main appearances Deputy Andy Brennan 26 main appearances Shelly Johnson 26 main appearances Bobby Briggs 26 main appearances Audrey Horne 28 main appearances Donna Marie Hayward 30 main appearances Sheriff Harry S. Truman 30 main appearances Norma Jennings 24 main appearances James Hurley 23 main appearances Dr. William Hayward 26 main appearances Pete Martell 24 main appearances Leo Johnson 24 main appearances Big Ed Hurley 22 main appearances Catherine Martell 22 main appearances Leland Palmer 18 main appearances Dr. Lawrence Jacoby 15 main appearances Laura Palmer 6 main appearances Jocelyn "Josie" Packard 18 main appearances Sarah Palmer 1 main appearances Madeleine "Maddy" Ferguson 15 main appearances Mike Nelson 1 main appearances Eileen Hayward 1 main appearances Windom Earle 9 main appearances
Recurring Guest Characters Deputy Tommy "Hawk" Hill 14 guest appearances Benjamin Horne 6 guest appearances Lucy Moran 17 guest appearances Deputy Andy Brennan 9 guest appearances Shelly Johnson 7 guest appearances Bobby Briggs 7 guest appearances Audrey Horne 4 guest appearances Norma Jennings 4 guest appearances James Hurley 5 guest appearances Nadine Hurley 28 guest appearances Dr. William Hayward 1 guest appearances Pete Martell 1 guest appearances Leo Johnson 1 guest appearances Big Ed Hurley 2 guest appearances Catherine Martell 1 guest appearances Leland Palmer 3 guest appearances Dr. Lawrence Jacoby 6 guest appearances Laura Palmer 14 guest appearances FBI Agent Albert Rosenfield 20 guest appearances Jocelyn "Josie" Packard 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥