Courtney John Lock


Courtney John Lock is a Zimbabwean tennis player.
Lock has a career high ATP singles ranking of 1,227 achieved on 9 December 2019. He also has a career high ATP doubles ranking of 303 achieved on 28 October 2019.
Lock represents Zimbabwe at the Davis Cup. He won his first Davis Cup match in a 2015 Davis Cup tie against Moldova. He also participates in doubles alongside his brother Benjamin Lock. Lock has won ten doubles titles on the ITF professional circuit. Lock received his education at the University of Nevada Las Vegas.

Future and Challenger finals

Doubles 22 (13–9)

ResultW–LDateTournamentTierSurfacePartnerOpponentsScore
Loss0–1Zimbabwe F3, HarareFuturesHard Benjamin Lock Evan King
Anderson Reed		6–4, 4–6,
Win1–1Mozambique F2, MaputoFuturesHard Benjamin Lock John Lamble
Bernardo Saraiva		6–4, 6–3
Loss1–2Zimbabwe F1, HarareFuturesHard Benjamin Lock Hugo Nys
Andrea Vavassori		3–6, 3–6
Loss1–3Zimbabwe F3, HarareFuturesHard Benjamin Lock Hugo Nys
Vishnu Vardhan		7–6, 4–6,
Win2–3Egypt F16, Sharm El SheikhFuturesHard Benjamin Lock Jarmere Jenkins
Anderson Reed		3–6, 6–3,
Win3–3Zimbabwe F1, HarareFuturesHard Benjamin Lock Anirudh Chandrasekar
Vignesh Peranamallur		6–3, 6–0
Win4–3Zimbabwe F2, HarareFuturesHard Benjamin Lock Connor Farren
Milen Ianakiev		6–2, 6–3
Win5–3Zimbabwe F3, HarareFuturesHard Benjamin Lock Jordan Parker
Isaac Stoute		W/O
Win6–3Nigeria F5, LagosFuturesHard Benjamin Lock Tom Jomby
Alexis Klégou		3–6, 6–4,
Win7–3Mozambique F1, MaputoFuturesHard Benjamin Lock Luke Jacob Gamble
Tyler Lu		5–7, 6–3,
Loss7–4Mozambique F2, MaputoFuturesHard Benjamin Lock Luke Jacob Gamble
Tyler Lu		7–5, 3–6,
Loss7–5South Africa F2, StellenboschFuturesHard Benjamin Lock Gábor Borsos
Péter Nagy		6–7, 2–6
Loss7–6Egypt M15, Sharm El SheikhWorld Tennis TourHard Benjamin Lock Enrico Dalla Valle
Francesco Forti		6–7, 7–6,
Loss7–7Egypt M15, Sharm El SheikhWorld Tennis TourHard Benjamin Lock Michael Geerts
Vladyslav Manafov		3–6, 6–7
Win8–7Egypt M15, Sharm El SheikhWorld Tennis TourHard Benjamin Lock Ryan Nijboer
Pablo Vivero González		7–6, 6–7,
Loss8–8Nigeria M25+H, AbujaWorld Tennis TourHard Benjamin Lock Sadio Doumbia
Fabien Reboul		7–6, 3–6,
Win9–8Ghana M15, AccraWorld Tennis TourHard Benjamin Lock Darryl Hale
Niklas Johansson		6–4, 6–1
Win10–8Zimbabwe M15, HarareWorld Tennis TourHard Benjamin Lock Martin Beran
Joshua Paris		6–3, 6–0
Win11–8South Africa M15, JohannesburgWorld Tennis TourHard Benjamin Lock Alexander Donski
David Pichler		6–3, 6–4
Loss11–9Nigeria M25+H, LagosWorld Tennis TourHard Benjamin Lock Aziz Dougaz
Skander Mansouri		6–7, 3–6
Win12–9Nigeria M25+H, LagosWorld Tennis TourHard Benjamin Lock William Bushamuka
Aryan Goveas		6–4, 6–4
Win13–9Mozambique M15, MaputoWorld Tennis TourHard Benjamin Lock Jake Delaney
Bruno Nhavene		6–4, 6–3

Davis Cup

Participations: (4–5)