Joaquin Perez was a junior grade security crewmember under Commander Pavel Chekov, aboard the USS Enterprise.

In 2273, he reported to the disturbance in Lieutenant Ilia's quarters, when the probe in her form (sent by V'Ger) arrived. He echoed its use of the term "carbon units". To which Doctor Leonard McCoy answered, "Humans, Ensign Perez. Us." (TOS novelization: Star Trek: The Motion Picture)

In 2278, Perez was serving aboard the USS Bozeman when it was lost in the Typhon Expanse for 89 years, eight months and 23 days.

By 2372, Lieutenant Perez was the tactical officer aboard the refitted Bozeman. (DTI novel: Watching the Clock)

The filmed version of The Motion Picture names him Perez, but the novelization identified him as "Chavez".
USS Bozeman personnel
USS Bozeman (NCC-1941) Claudia AlisovMorgan BatesonLloyd BoenGabriel BushCohenJ. Mia ColtCranePhilip CreyWizz DaytonMike DennisDorthanHam HamiltonEduardo PerryHeather PetersenJoaquin PerezShelithan ch'RiinSiemaszkoMitch TrumbullAndy WelchParvana WhitcombJohn WolfeZane UFP emblem image. Starfleet emblem.
USS Bozeman II (NCC-1941-A) Morgan BatesonGabriel BushCraneWizz DaytonMike DennisHam HamiltonEduardo PerryMitch TrumbullAndy Welch
USS Enterprise (NCC-1701) security & tactical personnel
under Robert April F. D. Reed under Christopher Pike P. BryceCollinsEndelA. HardinOrloffD. ReedRossSmithM. TakaharaB. TuvalValdini UFP emblem image. USS Enterprise operations assignment insignia.
under James T. Kirk
(first five-year mission)
R. AbramsB. al AurigaM. al-BaslamaAlonzoAmesJ. AndersonJ. Anderson's impostorAppleArcherJ. AristeidesM. A. ArrunjaAshermanAteteAutryBachmanBardoliP. BatesBaxterBobyninH. BeasonBeltreBerengariaN. BoggsBoridoBoundsBrennanBrentanoBrickstonJ. BuchertButterfieldCarlisleCarlucciCarverChavezP. ChekovChevalierChingChopraClarkClarkG. CollierB. CollinsComptonCorcoranJ. CordovaCreightonJ. CruzS. DarnellDavisDavisonB. DavoffDeCampDeCastroDevereauxDickersonDigardDoyleDunhillEndercottA. EssweinEvansEvansEvertsFerrisFieldsFitzgeraldJ. FreemanM. FlynnFranklinFriedmanS. FullerGablerGallagherD. GallowayS. GarrovickGarvinGaryGemasB. GiottoGomezGrantHackerHadleyS. HallieHanashiroHarlowHarrisonHasmidHendorffHerringHevelinHilamboHixonHrolfsonA. HuffIncivigliaJakobsJamesonM. JamesonJamisonJenningsJohnsonJohnsonR. JohnsonJohnstoneM. JosephsKaplanA. KaplanKasukiKellyKellumR. KelowitzKlinskyKirbyKrawchukLamiaR. LemliLeskanichR. LeslieLevitzLewisLindenbaumLindsayLingLopezLowryMallardMalloryManningMarpleMasarykMastersE. MathewsMatthewsMcGarenMontgomeryMeyersMichaelsMocreM. MooreMosleyMurphyB. NairobiNamuraH. NduguNealNelsonNeonL. NguyenA. NoredO'HerlihyO'HyrOlagE. OlausO'NeillOnoraxOrdoverOrganaOsborneO'ShayOyamaPaikertPattenPauliPhillipsF. RagsdaleRainerE. RayburnReemsReichertRiveraRizzoB. RobinsonRojasRoweSandersA. SchangShantiSheaSheckleyShimadaSilvermanSinclairSnnanagfashtalliK. SpencerJ. StangerSteibD. SteinbergStrageySuarezSwensenTadakiK. TamuraF. TankaThomasThortonTimmonsTiqueI. TomsonTrancasTruccoTuanTullyTuthillUshValdiniJ. van DreenanVan PeltVierneVinciM. VorozhWeinWheelerJ. WilliamsWilliamsWillisWillisB. WilsonWodsworthWolfmanWoodWorsleyWu
subsequent missions under Kirk & Spock J. AragonésM. A. ArrunjaAndersonBarnesBarrassoM. BergstresserJ. ByrnesCarverCastoraChavezP. ChekovS. th'ClaneT. CollinsCoreyDavidsonDobiusEmighEstanoM. FoxFriedmanGallowayGlaserL. GottliebS. HallieM. HowardHrdinaJaffeJagrKethKinitzC. LanceLarekLathamLemieuxC. LenoD. MarksonC. MatlockS. MendozaMerlinoMosleyMullenMurphyM. NizhoniO'GradyS. OharaPadillaPaekPearsonJ. PerezPfeifferPhillipsM. PublickerPulaskiRalstonRamirezR. RandallRecchiRichardsonR'leezB. RobinsonSamuelssonSantanaSternbachB. St. JohnD. SweeneyTagsutF. TankaTateTenzingTiilsonTocchetToddTrottierUmekiVlastikovichB. WagnerWoreneJ. WorkmanZ'arZorn UFP emblem image. USS Enterprise operations assignment insignia.
see also: administrative personnelcommunications personnelengineering personnelmedical personnelpilots & flight control personnelsciences personnelsenior staff • unnamed (2240s and 2250s2260s2270s and 2280s)
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