O BAFTA de melhor ator coadjuvante em televisão (em inglês: British Academy Television Award for Best Supporting Actor) são concedidos pela Academia Britânica de Artes Cinematográficas e Televisivas (BAFTA). Eles são informalmente conhecidos como BAFTA TV Awards. Os prêmios de Melhor Ator Coadjuvante e Melhor Atriz Coadjuvante foram entregues pela primeira vez na cerimônia de 2010.
Vencedores e indicados Década de 2010 Ano Ator Trabalho Papel Emissora 2010 Matthew MacfadyenCriminal Justice Joe Miller BBC OneTom Hollander Gracie! Monty Banks BBC FourBenedict Cumberbatch Small Island Bernard Bligh BBC OneGary LewisMo Adam Ingram Channel 4 2011 Martin FreemanSherlock Dr. John Watson BBC OneBrendan Coyle Downton Abbey John Bates ITVJohnny HarrisThis is England '86 Michael "Mick" Jenkins Channel 4Robert SheehanMisfits Nathan Young E42012 Andrew ScottSherlock Jim Moriarty BBC OneStephen ReaThe Shadow Line Gatehouse BBC Two Martin FreemanSherlock Dr. John WatsonBBC OneJoseph MawleBirdsong Jack Firebrace 2013 Simon Russell Beale"Henry IV, Parts I & II": The Hollow Crown Falstaff BBC TwoHarry Lloyd The Fear Matty Beckett Channel 4Stephen GrahamAccused Tony BBC OnePeter Capaldi The Hour Randall Brown BBC Two 2014 David BradleyBroadchurch Jack Marshall ITVJerome FlynnRipper Street Detetive Bennet DrakeBBC OneNico MirallegroThe Village Joe MiddletonRory KinnearSouthcliffe David Whitehead Channel 4 2015 Stephen ReaThe Honourable Woman Sir Hugh Hayden-Hoyle BBC TwoAdeel AkhtarUtopia Wilson Wilson Channel 4James NortonHappy Valley Tommy Lee RoyceBBC OneKen StottThe Missing Ian Garrett 2016 Tom CourtenayUnforgotten Eric Slater ITVIan McKellenThe Dresser Norman Channel 4Anton LesserWolf Hall Thomas MoreBBC TwoCyril NriCucumber Lance Sullivan 2017 Tom Hollander The Night Manager Major "Corky" Lance Corkoran BBC OneDaniel MaysLine of Duty Danny Waldron BBC TwoJared HarrisThe Crown Rei George VINetflixJohn Lithgow Winston Churchill 2018 Brían F. O'ByrneLittle Boy Blue Steve Jones ITV Adrian Dunbar Line of Duty Ted Hastings BBC OneAnupam KherThe Boy With The Topknot pai de Sathnam BBC TwoJimmi SimpsonBlack Mirror: USS Callister James "Wally" Walton Netflix 2019 Ben Whishaw A Very English Scandal Norman Josiffe BBC OneAlex JenningsUnforgotten Tim Finch ITVKim BodniaKilling Eve Konstantin Vasiliev BBC OneStephen GrahamSave Me Fabio "Melon" Melonzola Sky Atlantic
Década de 2020 Ano Ator Trabalho Papel Emissora 2020|-style="background:#B0C4DE;" | Will Sharpe|Giri/Haji| Rodney Yamaguchi| BBC Two|- |Joe Absolom |A Confession | Christopher Halliwell | ITV |- |Josh O'Connor |The Crown | Charles, Príncipe de Gales | Netflix |- |Stellan Skarsgård |Chernobyl | Boris Shcherbina | HBO/Sky Atlantic |- |rowspan=6 style="text-align:center"| 2021 | style="background:#B0C4DE;"|Malachi Kirby | style="background:#B0C4DE;"|Small Axe: Mangrove | style="background:#B0C4DE;"|Darcus Howe | style="background:#B0C4DE;"|BBC One|- | Kunal Nayyar | Criminal: UK | Sandeep Singh | rowspan="2"|Netflix |- | Tobias Menzies | The Crown | Príncipe Philip, Duque de Edimburgo |- | Michael Sheen | Quiz | Chris Tarrant | ITV |- | Rupert Everett | Adult Material | Carroll Quinn | Channel 4 |- | Micheal Ward | Small Axe: Lovers Rock | Franklyn Cooper | BBC One |- |rowspan=6 style="text-align:center"| 2022 | style="background:#B0C4DE;"|Matthew MacFadyen| style="background:#B0C4DE;"|Succession| style="background:#B0C4DE;"|Tom Wambsgans| style="background:#B0C4DE;"|HBO/Sky Atlantic|- | Callum Scott Howells | rowspan="3"|It's a Sin | Colin "Gladys Pugh" Morris-Jones | rowspan="3"|Channel 4 |- | Omari Douglas | Roscoe Babatunde |- | David Carlyle | Gregory "Gloria" Finch |- | Nonso Anozie | Sweet Tooth | Tommy Jepperd | Netflix |- | Stephen Graham | Time | Eric McNally | BBC One |- |rowspan=7 style="text-align:center"| 2023 | style="background:#B0C4DE;"| Adeel Akhtar| style="background:#B0C4DE;"| Sherwood| style="background:#B0C4DE;"| Andy Fisher| style="background:#B0C4DE;"| BBC One'|- || Samuel Bottomley || Somewhere Boy || Aaron || Channel 4 |- | Josh Finan || The Responder || Marco || BBC One |- | Salim Daw || The Crown || Mohamed Al-Fayed || Netflix |- | Jack Lowden || Slow Horses || River Cartwright || Apple TV+ |- | Will Sharpe || The White Lotus'' Ethan Spiller Sky Atlantic
Categoria:BAFTA Categoria:BAFTA de melhor ator coadjuvante em televisão Categoria:Prêmios estabelecidos em 2010