| French Open | 05/22 11:55 | 14 | [181] Steve Johnson v Zizou Bergs [131] | 4-6,4-6 | |
| Challenger - Oeiras | 05/17 11:20 | 26 | [207] Nicolas Moreno De Alboran v Steve Johnson [187] | 6-3,6-0 | |
| Challenger - Oeiras | 05/16 10:50 | 25 | [187] Steve Johnson v Rinky Hijikata [139] | 1-6,7-6,6-1 | |
| ATP - Houston | 04/08 16:35 | 26 | [15] Frances Tiafoe v Steve Johnson [152] | 6-2,6-4 | |
| ATP - Houston | 04/04 01:00 | 25 | [152] Steve Johnson v Facundo Bagnis [113] | 7-6,1-6,6-1 | |
| ATP - Miami | 03/20 20:30 | 14 | [68] Nuno Borges v Steve Johnson [152] | 6-4,6-4 | |
| ATP - Indian Wells | 03/07 01:15 | 44 | [227] Zachary Svajda v Steve Johnson [137] | 4-6,6-4,7-6 | |
| ATP - Acapulco | 02/26 03:40 | 14 | [125] Steve Johnson v Nick Chappell [453] | 6-4,1-6,2-6 | |
| Challenger - Monterrey | 02/21 00:30 | 25 | [125] Steve Johnson v Taro Daniel [108] | 4-6,6-3,3-6 | |
| ATP - Delray Beach | 02/13 20:55 | 25 | [118] Steve Johnson v Nuno Borges [104] | 4-6,6-3,4-6 | |
| ATP - Delray Beach | 02/12 19:05 | 19 | [105] Nuno Borges v Steve Johnson [120] | 6-2,6-2 | |
| ATP - Delray Beach | 02/11 23:35 | 14 | [236] Hernan Casanova v Steve Johnson [120] | 3-6,7-5,6-7 | |
| ATP - Dallas | 02/07 20:30 | 25 | [120] Steve Johnson v Adrian Mannarino [63] | 6-7,2-6 | |
| Challenger - Cleveland | 02/04 00:45 | 27 | [128] Steve Johnson v Aleksandar Kovacevic [166] | 7-6,5-7,4-6 | |
| Challenger - Cleveland | 02/01 22:00 | 26 | [128] Steve Johnson v Kyle Seelig [406] | 7-6,6-2 | |
| Challenger - Cleveland | 01/31 23:35 | 25 | [128] Steve Johnson v Jonas Forejtek [270] | 6-4,7-6 | |
| Challenger - Champaign | 11/18 18:30 | 27 | [174] Aleksandar Kovacevic v Steve Johnson [113] | 6-3,6-4 | |
| Challenger - Champaign | 11/17 18:55 | 26 | [283] Lucas Gerch v Steve Johnson [113] | 6-4,3-6,4-6 | |
| Challenger - Champaign | 11/16 00:35 | 25 | Hunter Heck v Steve Johnson | 7-6,3-6,2-6 | |
| Challenger - Las Vegas | 10/29 19:55 | 28 | [133] Stefan Kozlov v Steve Johnson [119] | 6-3,1-6,7-5 | |
| Challenger - Las Vegas | 10/28 18:00 | 27 | [148] Juan Pablo Ficovich v Steve Johnson [119] | Retired | |
| Challenger - Las Vegas | 10/26 21:10 | 26 | [199] Mitchell Krueger v Steve Johnson [119] | 5-7,3-6 | |
| Challenger - Las Vegas | 10/24 22:00 | 25 | [210] Gastao Elias v Steve Johnson [119] | 7-5,3-6,5-7 | |
| Challenger - Soul | 10/12 03:35 | 26 | [217] Dalibor Svrcina v Steve Johnson [115] | 6-2,3-6,6-1 | |
| Challenger - Soul | 10/11 04:30 | 25 | Cheong-Eui Kim v Steve Johnson | 3-6,2-6 | |
| ATP - Tokio | 10/05 06:50 | 25 | [22] Denis Shapovalov v Steve Johnson [112] | 6-3,7-6 | |
| ATP - Seoul | 09/28 07:00 | 26 | [91] Radu Albot v Steve Johnson [117] | 7-6,7-6 | |
| ATP - Seoul | 09/27 03:00 | 25 | [117] Steve Johnson v Jisung Nam [239] | 7-6,6-4 | |
| ATP - San Diego | 09/22 00:30 | 25 | [116] Steve Johnson v Alejandro Tabilo [70] | 5-7,2-6 | |
| US Open | 08/30 15:00 | 23 | [19] Grigor Dimitrov v Steve Johnson [110] | 6-3,6-2,6-2 |
Wikipedia - Steve Johnson (tennis)
Steve Johnson Jr The Third. (born December 24, 1989) is an American former professional tennis player.
He had a career-high singles ranking of world No. 21 achieved on July 25, 2016, and a doubles ranking of world No. 39 achieved on May 23, 2016. For one week in August 2016, Johnson was the top-ranked American in men's singles. He won four ATP Tour and nine ATP Challenger Tour titles, one at Nottingham on grass, twice at Houston on clay, and one at Newport on grass. He won a bronze medal in men's doubles at the 2016 Olympics with fellow American Jack Sock.
Johnson played college tennis for the USC Trojans. He won the NCAA Men's Singles Championship in his junior and senior seasons (2011–2012), and he was a part of a Trojan team that won four consecutive NCAA Championships.