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 Young Boy 1 guest appearances Laura Song 1 guest appearances Lily Song 1 guest appearances Miriam Sivac 1 guest appearances Angela Pak 1 guest appearances David Milton 1 guest appearances Brian Hudson 1 guest appearances Lukas Meyer 1 guest appearances Mia Hahn 1 guest appearances Retired U.S. Army General Richard Collins 1 guest appearances Tranquility Villa Staff Member Psychologist Vicky Weber 1 guest appearances ATF Special Agent Francisco Reyes 1 guest appearances Devon Walker 1 guest appearances Lead ATF Agent 1 guest appearances Laura 1 guest appearances LAPD RHD Detective Jack Tanaka 1 guest appearances Craig Tanaka 1 guest appearances LAPD Detective Matt Guerrero 1 guest appearances Navy Captain Carlos Fuentes 1 guest appearances Joyner 1 guest appearances ⇤ « 101 102 103 104 105 106 107 108 109 110 » ⇥