ITF - M15 Ystad 08/06 08:15 54 August Holmgren v Marko Vejnovic 6-1,2-6,10-4
ITF - M15 Ystad 08/05 08:15 54 August Holmgren v Artsiom Dabryian 6-0,6-0
ITF - M15 Agadir 07/31 13:05 25 August Holmgren v Lamine Ouahab 4-6,1-6
ITF - M15 Agadir 07/29 13:00 54 Nathan Seateun v August Holmgren 3-6,3-6
ITF - M15 Agadir 07/29 09:00 54 Robert Rumler v August Holmgren 5-7,2-6
ITF - M15 Idanha-a-Nova 07/01 09:00 54 Andres Urrea v August Holmgren 4-6,6-3,10-6
ITF - M15 Setúbal 06/27 11:50 26 Fred Gil v August Holmgren 6-4,5-7,6-2
ITF - M15 Setúbal 06/26 16:00 25 Pedro Araujo v August Holmgren 2-6,2-6
ITF - M15 Setúbal 06/25 09:00 54 August Holmgren v Maxence Beauge 7-6,6-2
ITF - M15 Setúbal 06/24 09:00 54 Louis Dussin v August Holmgren 5-7,6-7
ITF - Estados Unidos da América 09/08 16:00 60 George Goldhoff v August Holmgren 7-5,6-4
ITF - Holanda F6 08/27 08:00 44 John Harrison Richmond v August Holmgren 1-6,6-3,6-4
ITF - Holanda F6 08/26 08:00 44 August Holmgren v Floris Podzimek 6-1,6-2
ITF - Alemanha F5 06/25 08:00 62 Gabriel Donev v August Holmgren 6-2,7-6
ITF - Alemanha F4 06/20 13:25 25 August Holmgren v Dimitar Kuzmanov 1-6,1-6
ITF - Alemanha F4 06/18 08:30 62 Daniil Klimov v August Holmgren 1-6,1-6
ITF - Alemanha F4 06/17 12:00 62 Caspar Schuetze v August Holmgren 2-6,3-6
ITF - Alemanha F4 06/16 10:30 62 August Holmgren v Lawrence Bataljin 6-2,6-4
ITF - EUA F2 - Qualificação 01/07 18:00 62 Brandon Nakashima v August Holmgren 6-3,6-2
ITF - EUA F2 - Qualificação 01/06 21:00 62 Victor Krustev v August Holmgren 5-7,3-6
ITF - Bélgica F9 08/14 14:25 25 Jeroen Vanneste v August Holmgren 6-3,6-3
ITF - Bélgica F4 - Qualificação 07/09 12:30 62 August Holmgren v Clement Tabur 2-6,4-6
ITF - Bélgica F4 - Qualificação 07/09 07:30 62 August Holmgren v Maxime Lapraille 6-0,7-5
ITF - Bélgica F4 - Qualificação 07/08 08:15 62 August Holmgren v Arnaud Graisse 3-6,6-1,6-3
ITF - Bélgica F3 07/04 15:55 25 August Holmgren v Omar Salman 6-7,2-6
ITF - Bélgica F3 - Qualificação 07/03 09:05 62 August Holmgren v Arnaud Graisse 3-6,6-3,6-0
ITF - Egipto F15 04/27 09:10 26 Youssef Hossam v August Holmgren 7-6,7-6
ITF - Egipto F15 04/26 10:40 25 August Holmgren v Darko Jandric 6-4,6-4
ITF - Egipto F15 04/24 08:00 54 August Holmgren v Fabian Gruber 6-0,6-3
ITF - Egipto F15 04/23 08:00 54 August Holmgren v Edoardo Sardella 6-3,6-4

August Holmgren (born 22 April 1998) is a Danish professional tennis player.

Holmgren has a career high ATP singles ranking of World No. 292 achieved on 29 January 2024.

Holmgren represents Denmark at the Davis Cup, where he has a W/L record of 3–0.

History

Holmgren played five years of college tennis for the San Diego Toreros from 2017 to 2022, receiving numerous West Coast Conference (WCC) honors. He was the nation's top-ranked player after winning the Intercollegiate Tennis Association (ITA) National Fall Championships in late 2021, and he finished his college career as the 2022 NCAA Singles Championship runner-up to Ben Shelton.

Holmgren made his ATP debut at the 2021 San Diego Open after receiving a lucky loser spot into the main draw after third seed Félix Auger-Aliassime withdrew. There, he lost to former world No. 3 Grigor Dimitrov in straight sets.