Lieutenant Junior Grade Endel was a male Kelyan Starfleet officer who served as a security officer aboard the Federation starship USS Enterprise in the 2250s, as one of the four assistant security chiefs that reported to Security Chief Orloff.

When the Enterprise journeyed to Areta, Endel was among the personnel Lieutenant Commander Orloff consulted with trying to find options for dissuading Captain Christopher Pike from beaming down alone and unarmed. (TOS novel: Vulcan's Glory)

Connections

USS Enterprise (NCC-1701) security & tactical personnel
under Robert April	Belas • F. D. Reed	under Christopher Pike	P. Bryce • Collins • Endel • A. Hardin • Orloff • D. Reed • Ross • Noonien-Singh • M. Takahara • B. Tuval • Valdini
under James T. Kirk (first five-year mission)	R. Abrams • Autry • B. al Auriga • M. al-Baslama • Alonzo • Ames • J. Anderson • J. Anderson's impostor • Apple • Archer • J. Aristeides • M. A. Arrunja • Asherman • Atete • Autry • Bachman • Bardoli • Barrows • P. Bates • Baxter • H. Beason • Beltre • L. Benitez • Berengaria • Bobynin • Boyd • N. Boggs • Borido • Bounds • Bragg • L. Breen • Brennan • Brentano • Brickston • J. Buchert • Butterfield • Carlisle • Carlucci • Carver • Chavez • P. Chekov • Chevalier • Ching • Chopra • Christensen • Clark • Clark • G. Collier • B. Collins • Compton • Corcoran • J. Cordova • Creighton • J. Cruz • S. Darnell • Davis • Davison • B. Davoff • DeCamp • DeCastro • Devereaux • Dickerson • Digard • Doyle • Endercott • A. Esswein • Evans • Evans • Everts • Ferris • Fields • Fitzgerald • Fitzroy • J. Freeman • M. Flynn • Fphargn • Franklin • Friedman • M. Fuller • S. Fuller • Gabler • Gallagher • D. Galloway • S. Garrovick • R. Garvin • Garvin • Gary • Gebson • Gemas • B. Giotto • Gomez • Gorden • Grant • Hacker • Hadley • S. Hallie • Hanashiro • Handley • Harlow • Harrison • Hasmid • Hendorff • Herring • Hevelin • Hilambo • Hixon • Hrolfson • A. Huff • Inciviglia • Jakobs • Jameson • M. Jameson • Jamison • Jansen • Jennings • Johnson • Johnson • R. Johnson • Johnstone • M. Josephs • Kaplan • A. Kaplan • Kasuki • Kelly • Kellum • R. Kelowitz • Klinsky • Kirby • Korenman • Krawchuk • Lamia • Lang (Ensign) • Lang (Lieutenant Commander) • Lebrun • R. Lemli • S. Lerner • Leskanich • R. Leslie • Levitz • Lewis • Lindenbaum • Ling • Lopez • Lowry • Mallard • Mallory • Manning • Marple • Martins • Masaryk • Masters • E. Mathews • Matthews • McGaren • Meyers • Michaels • N. Minecci • Montgomery • M. Moore • Morton • Mosley • Murphy • B. Nairobi • Namura • H. Ndugu • Neal • Nelson • Neon • L. Nguyen • A. Nored • O'Herlihy • O'Hyr • Olag • E. Olaus • O'Neill • Onorax • Ordover • Organa • Osborne • O'Shay • Oyama • Paikert • Parham • Patten • Pauli • Phillips • Porter • Pulaski • F. Ragsdale • Rainer • E. Rayburn • Reems • Reichert • Rivera • Rizzo • R'leez • B. Robinson • Rogers • Rojas • Rowe • Sanders • A. Schang • Shanti • Shea • Sheckley • Shimada • Silverman • Sinclair • Slott • Smith • Snnanagfashtalli • K. Spencer • J. Stanger • Steib • D. Steinberg • Sentell • Stragey • Suarez • Swenson • Tadaki • Thomas • J. Thompson • Thorton • Timmons • Tique • I. Tomson • Trancas • Tremayne • Trucco • Tuan • Tully • Tuthill • Ush • Valdini • J. van Dreenan • Van Pelt • Vierne • Vinci • M. Vorozh • Wein • Wheeler • J. Williams • Williams • Willis • B. Wilson • Wodsworth • Wolfman • Wood • Worsley • Wu
subsequent missions under Kirk & Spock	J. Aragonés • M. A. Arrunja • Anderson • Barnes • Barrasso • M. Bergstresser • J. Byrnes • Carver • Castora • Chavez • Chavi'rru • P. Chekov • S. th'Clane • T. Collins • Corey • Davidson • Dobius • Emigh • Estano • Farnsworth • M. Fox • Friedman • Galloway • Garrison • Glaser • Gomez • L. Gottlieb • Gunderson • S. Hallie • M. Howard • Hrdina • Jaffe • Jagr • Keth • Kinitz • C. Lance • Larek • M. Latham • Lemieux • C. Leno • D. Markson • C. Matlock • S. Mendoza • Merlino • Mosley • Mullen • Murphy • M. Nizhoni • O'Grady • S. Ohara • Padilla • Paek • Pearson • J. Perez • Pfeiffer • Phillips • M. Publicker • Ralston • Ramirez • R. Randall • Recchi • Richardson • Robinson • Samuelsson • Santana • Sh'aow • Smith • Sternbach • B. St. John • D. Sweeney • Tagsut • Takashida • F. Tanka • Tate • Tenzing • T'Hesh • Tiilson • Tocchet • Todd • Trottier • Umeki • Vlastikovich • B. Wagner • Worene • J. Workman • Yendes • M. Z'ar • Zorn
see also: administrative personnel • communications personnel • engineering personnel • medical personnel • pilots & flight control personnel • sciences personnel • senior staff • unnamed (2240s and 2250s • 2260s • 2270s and 2280s)