Main Characters Special Agent Timothy "Tim" McGee 442 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 307 main appearances Special Agent Anthony "Tony" DiNozzo 305 main appearances Assistant Medical Examiner Dr. Jimmy Palmer 229 main appearances Ziva David 187 main appearances Special Agent Eleanor Raye "Ellie" Bishop 169 main appearances Special Agent Nicholas "Nick" Torres 159 main appearances Forensic Scientist Kasie Hines 111 main appearances Special Agent Jacqueline "Jack" Sloane 72 main appearances Director Jennifer "Jenny" Shepard 59 main appearances Special Agent Jessica Knight 51 main appearances Special Agent Alden Parker 50 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 Ben Ramsey 1 guest appearances Det. Paul Atwood 1 guest appearances Doctor Conrad 1 guest appearances Robert Hill 1 guest appearances Morgan Burke 1 guest appearances Marine Staff Sergeant Chet Zimmerman 1 guest appearances Henry Deng 1 guest appearances Peter Liu 1 guest appearances Kevin Braddish 1 guest appearances Stevie Slater 1 guest appearances Asian Man A.K.A. Kenneth Dent A.K.A. Keung Deng 1 guest appearances Phyllis Wu 1 guest appearances Navy Captain Reginald Barkley 1 guest appearances Navy Chief of the Boat Constance Shaw 1 guest appearances Navy Petty Officer First Class Justin Hardy 1 guest appearances Navy Lieutenant Commander Gregory Pullman 1 guest appearances Navy Chief Petty Officer Emily Ross 1 guest appearances Navy Seal Petty Officer Second Class Zachary Harper 1 guest appearances Navy Culinary Specialist Brian Kalr 1 guest appearances Fire Chief Alfonso Romero 1 guest appearances ⇤ « 141 142 143 144 145 146 147 148 149 150 » ⇥