| OS 2020 - Herrar | 07/26 03:30 | 25 | [44] John Millman v Alejandro Davidovich Fokina [35] | 4-6,7-6,3-6 | |
| OS 2020 - Herrar | 07/24 02:00 | 24 | [61] Lorenzo Musetti v John Millman [44] | 3-6,4-6 | |
| ATP Båstad | 07/14 13:20 | 26 | [105] Arthur Rinderknech v John Millman [45] | 6-3,3-6,6-3 | |
| Wimbledon | 06/28 14:30 | 23 | [43] John Millman v Roberto Bautista-Agut [10] | 2-6,6-3,3-6,6-7 | |
| ATP Eastbourne | 06/23 12:00 | 26 | [26] Lorenzo Sonego v John Millman [43] | 6-4,6-2 | |
| ATP Eastbourne | 06/22 14:10 | 25 | [43] John Millman v Jay Clarke [233] | 6-3,6-2 | |
| ATP Queen's | 06/16 11:00 | 26 | [22] Alex De Minaur v John Millman [43] | 6-1,6-3 | |
| ATP Queen's | 06/14 11:30 | 25 | [32] Reilly Opelka v John Millman [43] | 6-7,7-5,6-7 | |
| ATP Stuttgart | 06/09 10:25 | 25 | [134] Peter Gojowczyk v John Millman [43] | Cancelled | |
| Franska öppna | 05/31 09:00 | 23 | [87] Gianluca Mager v John Millman [43] | Cancelled | |
| ATP Rom | 05/12 15:10 | 25 | [9] Matteo Berrettini v John Millman [42] | 6-4,6-2 | |
| ATP Rom | 05/11 08:00 | 24 | [42] John Millman v Dusan Lajovic [37] | 6-3,6-4 | |
| ATP Madrid | 05/05 11:10 | 25 | [42] John Millman v Daniel Evans [26] | 7-6,2-6,3-6 | |
| ATP Madrid | 05/04 09:00 | 24 | [16] Hubert Hurkacz v John Millman [42] | 7-5,6-7,3-6 | |
| ATP München | 04/30 15:10 | 27 | [40] John Millman v Casper Ruud [24] | 3-6,4-6 | |
| ATP München | 04/28 09:00 | 26 | [40] John Millman v Guido Pella [55] | Retired | |
| ATP München | 04/26 09:00 | 25 | [40] John Millman v Alexei Popyrin [77] | 7-6,3-6,7-5 | |
| ATP Belgrad | 04/22 10:00 | 26 | [43] John Millman v Taro Daniel [126] | 6-3,2-6,3-6 | |
| ATP Belgrad | 04/19 17:00 | 25 | [43] John Millman v Danilo Petrovic [157] | 7-5,6-4 | |
| ATP Monte Carlo | 04/14 09:00 | 25 | [44] John Millman v Cristian Garin [24] | 1-6,4-6 | |
| ATP Monte Carlo | 04/12 09:00 | 24 | [44] John Millman v Ugo Humbert [32] | 6-3,6-3 | |
| ATP Cagliari | 04/08 15:15 | 26 | [57] Laslo Djere v John Millman [44] | 6-3,6-3 | |
| ATP Cagliari | 04/06 09:00 | 25 | [86] Federico Coria v John Millman [44] | 6-7,6-3,3-6 | |
| ATP Dubai | 03/15 10:00 | 24 | [150] Bernabe Zapata Miralles v John Millman [40] | 6-4,6-4 | |
| ATP Doha | 03/08 11:30 | 25 | [42] Nikoloz Basilashvili v John Millman [41] | 2-6,6-4,6-2 | |
| ATP Rotterdam | 03/02 10:00 | 25 | [23] Alex De Minaur v John Millman [39] | 6-1,6-4 | |
| ATP Singapore | 02/25 09:00 | 26 | [316] Matthew Ebden v John Millman [39] | 6-4,6-1 | |
| Australian Open | 02/08 00:00 | 23 | [80] Corentin Moutet v John Millman [38] | 6-4,6-7,3-6,6-2,6-3 | |
| ATP Cup | 02/03 07:30 | 1 | [462] Michail Pervolarakis v John Millman [38] | 2-6,3-6 | |
| ATP Cup | 02/02 06:30 | 1 | [16] Pablo Carreno-Busta v John Millman [38] | 6-2,6-4 |
Wikipedia - John Millman
John H. Millman OLY (born 14 June 1989) is an Australian former professional tennis player. He won one title on the ATP Tour, the 2020 Astana Open, reaching a career-high ATP singles ranking of world No. 33 in October 2018. His other career highlights included reaching the quarterfinals of the 2018 US Open (beating then-world No. 2 Roger Federer en route), reaching the finals of the 2019 Japan Open and 2018 Hungarian Open and winning twelve ATP Challenger Tour titles.
Millman represented Australia on numerous occasions, including in the Davis Cup and ATP Cup and at two Summer Olympics.
Millman retired from tennis after the 2024 Australian Open.