Main Characters Special Agent Timothy "Tim" McGee 443 main appearances Special Agent Leroy Jethro Gibbs 418 main appearances Chief Medical Examiner Dr. Donald Horatio "Ducky" Mallard 375 main appearances Forensics Specialist Abigail "Abby" Sciuto 351 main appearances Director Leon Vance 308 main appearances Special Agent Anthony "Tony" DiNozzo 305 main appearances Assistant Medical Examiner Dr. Jimmy Palmer 230 main appearances Ziva David 187 main appearances Special Agent Eleanor Raye "Ellie" Bishop 169 main appearances Special Agent Nicholas "Nick" Torres 160 main appearances Forensic Scientist Kasie Hines 112 main appearances Special Agent Jacqueline "Jack" Sloane 72 main appearances Director Jennifer "Jenny" Shepard 59 main appearances Special Agent Jessica Knight 52 main appearances Special Agent Alden Parker 51 main appearances Special Agent Caitlin "Kate" Todd 46 main appearances MI-6 Officer Clayton Reeves 26 main appearances Special Agent Alexandra "Alex" Quinn 24 main appearances
Recurring Guest Characters Navy Petty Officer Second Class Toby Withers 1 guest appearances NCIS REACT Special Agent Benji Vargas 1 guest appearances NCIS REACT Special Agent Diana Ono 1 guest appearances Afrim Murati 1 guest appearances NSA Deputy Director Ronda Ellis 1 guest appearances Nurse Janeway 1 guest appearances Thelma McKeever 1 guest appearances Virgil McKeever 1 guest appearances Faux County Deputy Randall Sledge 1 guest appearances County Deputy Regina Unger 1 guest appearances Marta Jimenez 1 guest appearances Lonny 1 guest appearances Sandy 1 guest appearances NCIS Special Agent Brent Hollister 1 guest appearances Gladys 1 guest appearances Michelle 1 guest appearances Carla 1 guest appearances Doctor 1 guest appearances Alexis 1 guest appearances Rebecca 1 guest appearances ⇤ « 158 159 160 161 162 163 164 165 166 167 » ⇥