Serial number
Serial numbers, or service numbers, were often used by military organizations as a means of identification.

United States military
 John Christopher: 4857932

Federation Starfleet

22nd century
 Jonathan Archer: SA-022-9237-CY ()/3785M1809SB1 ()
 T'Pol: 2861F0306JB1 ()
 Malcolm Reed: 4767M6701DK1 ()
 Hoshi Sato: SA-037-0198-CL ()

 Balthazar Edison: TG009-00993001 ()

23rd century

Prime reality 
 Michael Burnham: SC0064-0974SHN ()
 Christine Chapel: NI-596 MT21Z (seen on her ID card) ()
 Pavel A. Chekov: 656-5827D ("service number") ()
 Philippa Georgiou: SC0025-0128SHN ()
 James T. Kirk: SC937-0176CEC ()
 D. Nhan: SFB534-0679 ()
 Montgomery Scott: SE 19754 T ()
 Spock: S 179-276 SP (; )
 Sylvia Tilly: SFA034-0647CDT

Alternate reality 
 : SC937-0176CEC ()

24th century
 Miguel Aranda: FSN 754-34-1117
 Doug Bronowski: KH-128-0409-JVD
 Chakotay: 47-alpha-612 ("Starfleet Service number") ()
 Bev Clark: FSN 223-43-0329
 Doug Durbrow: FSN 580-22-8563
 Lois R. Eckridge: GH-385-067
 Alan Ferranti: FSN 345-43-0054
 Marla Finn: CU-461-095
 Steve Gallacci: FSN 682-58-1047
 David Gentry: 99-beta-3278 ("Starfleet Service number") ()
 Anna Jameson: 860790 ("service number")
 Daniel Kwan: SK-105-223
 Monica Livingston: FSN 092-54-4401
 Lex Nakashima: 695-08-0827
 Nog: CX-937-* (Nog was interrupted before he finished citing his serial number)
 David Orlando: WI-905-3056 KSM
 Alfonse Pacelli: GQ-882-001
 Michael Parsons: AB-487-9011 WGL
 Sandra Peterson: BV-215-4779 LZN
 Jean-Luc Picard: SP-937-215
 Walter Pierce: HG-021-996
 Jerry Platt: YY-804-2701 NMI
 Amanda Porter: QI-207-1031 WMW
 Charlie Quizzlink: JL-576-3770 NHI
 Pierre Rahn: NN-367-1075 LDP
 Evelyn Rameau: VC-480-8945 KIN
 Abraham Rawski: MN-547-9023 OOG
 Barbara Reen: AR-058-1436 CDE
 Tony Reynolds: IR-547-3192 HIJ
 William T. Riker: SC-231-427
 Cristóbal Rios: SC-850-705 ()
 Keith Rockefeller: KI-379-0021 MND
 George Rosa: DI-589-2811 JFE
 Bruno Salvatore: GQ-786-867
 Christopher Sarion: WI-900-8930 KKM
 Henri Scheimer: AR-487-9011 WDI
 John Schoolcraft: BV-215-4710 EZH
 Michael Sendine: YY-904-2701 NMI
 Ikuyo Seuphon: OL-291-1091 WMW
 Riley Shepard: C953O4699427 ("Starfleet Service number")
 India Shigihara: NN-087-1876 LDP
 Hindaki Shibunawa: JI-575-3118 OEI
 Darien Wallace: TF-704-100
 Anaanda Ziff: RT-825-081

Terran Empire  

 : SHN4790 4600CS

 : EUR4000-7524xxx ''

 : PWH5261-7126SS

See also
 Federation Security Number
 File number
 ID number
 Starfleet ID code

References
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
fr:Numéro de matricule
de:Dienstnummer
Identification technology