| ITF - M15 Addis Ababa | 05/28 07:00 | 29 | Benjamin Lock v Rishab Agarwal | 6-2,6-2 | |
| ITF - M15 Addis Ababa | 05/27 06:00 | 28 | Benjamin Lock v S D Prajwal Dev | 3-6,6-4,6-2 | |
| ITF - M15 Addis Ababa | 05/26 09:30 | 27 | Benjamin Lock v Sina Moghimi | 6-2,6-2 | |
| ITF - M15 Addis Ababa | 05/26 06:00 | 26 | Benjamin Lock v Parth Aggarwal | 6-4,6-2 | |
| ITF - M15 Addis Ababa | 05/23 13:30 | 25 | Benjamin Lock v Mattias Southcombe | 6-1,6-0 | |
| ITF - M15 Addis Ababa | 05/21 08:00 | 29 | [417] Benjamin Lock v Eric Vanshelboim [453] | 7-5,6-2 | |
| ITF - M15 Addis Ababa | 05/20 07:45 | 28 | Benjamin Lock v Alec Beckley | 6-2,6-2 | |
| ITF - M15 Addis Ababa | 05/19 05:30 | 27 | Benjamin Lock v Mario G Fernandez | 6-4,7-5 | |
| ITF - M15 Addis Ababa | 05/18 07:00 | 26 | Benjamin Lock v Jonathan Baron | 6-1,6-1 | |
| ITF - M25 Kursumlijska Banja | 05/11 08:30 | 26 | [417] Benjamin Lock v Samuel Vincent Ruggeri [388] | 2-6,6-4,0-6 | |
| ITF - M25 Kursumlijska Banja | 05/10 11:25 | 25 | Benjamin Lock v Maxim Krapivin | 6-0,6-2 | |
| Challenger - Aix en Provence | 05/02 08:30 | 19 | [280] Robin Haase v Benjamin Lock [403] | 3-6,6-1,7-5 |
Benjamin Lock (born 4 March 1993) is a Zimbabwean tennis player. He is a member of the Zimbabwe Davis Cup team.
Lock won his first ITF Pro Circuit singles title in Mozambique in 2015. In November 2014, Lock has won his first doubles title on ITF Men's Circuit, playing alongside Jean-Yves Aubone in Niceville, Florida. Lock has won 25 ITF doubles titles.
Lock has represented Zimbabwe at Davis Cup, where he has a win–loss record of 30–12.