Main Characters Special Agent Sam Hanna 318 main appearances Special Agent Grisha Aleksandrovich Nikolaev "G" Callen 318 main appearances Special Agent Kensi Marie Blye 318 main appearances Investigator Martin A. "Marty" Deeks 291 main appearances Tech Consultant Eric Beal 251 main appearances Intelligence Analyst Penelope "Nell" Jones 238 main appearances Operations Manager Henrietta "Hetty" Lange 219 main appearances Assistant Director Owen Granger 81 main appearances Special Agent Fatima Namazi 68 main appearances Special Agent Devin Rountree 56 main appearances Retired Navy Admiral Hollace Kilbride 44 main appearances Operational Psychologist Nate Getz 24 main appearances Executive Assistant Director Shay Mosley 26 main appearances Special Agent Dominic Vail 13 main appearances
Recurring Guest Characters NCIS Reserve Agent Shyla Dahr 10 guest appearances Michelle Hanna 9 guest appearances Harris Keane 9 guest appearances NCIS Agent Thompson 8 guest appearances LAPD Detective Dan Evans 8 guest appearances Anatoli Kirkin 8 guest appearances LAPD Detective Ellen Whiting 8 guest appearances Nicole DeChamps 8 guest appearances DEA Agent Talia Del Campo 7 guest appearances Young Callen 7 guest appearances NCIS Deputy Director Louis Ochoa 7 guest appearances Raymond Hanna 7 guest appearances Tahir Khaled 6 guest appearances Marcel Janvier 6 guest appearances FBI Senior Special Agent Lisa Rand 6 guest appearances Reporter 6 guest appearances Rear Admiral A.J. Chegwidden 6 guest appearances Dang 6 guest appearances Nikita Aleksandr Reznikov 6 guest appearances DOJ Agent Lance Hamilton 6 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥