| Challenger Chicago | 08/09 19:05 | 25 | [102] Laaksonen, Henri v Gojo, Borna [187] | 6-3,6-7,4-6 | |
| ATP - Los Cabos | 08/02 03:45 | 25 | [103] Laaksonen, Henri v Max Purcell [234] | 3-6,6-3,4-6 | |
| Umag, Croatia | 07/25 15:40 | 25 | [86] Carballes Baena, Roberto v Laaksonen, Henri [110] | 6-4,7-5 | |
| Hamburg, Germany | 07/16 15:05 | 26 | [96] Laaksonen, Henri v Jozef Kovalik [190] | 4-6,1-6 | |
| ATP Bastad | 07/10 13:00 | 14 | [128] Pavel Kotov v Laaksonen, Henri [96] | 6-1,7-5 | |
| Braunchsweig, Germany | 07/08 12:30 | 28 | [155] Jan-Lennard Struff v Laaksonen, Henri [96] | 6-3,6-3 | |
| Braunchsweig, Germany | 07/07 14:00 | 27 | [96] Laaksonen, Henri v Federico Coria [67] | 6-4,6-3 | |
| Braunchsweig, Germany | 07/06 09:00 | 26 | [96] Laaksonen, Henri v Oscar Jose Gutierrez [389] | 6-7,6-3,6-4 | |
| Braunchsweig, Germany | 07/04 14:30 | 25 | [96] Laaksonen, Henri v Stricker, Dominic Stephan [183] | 6-7,7-6,6-4 | |
| Wimbledon, London, Great Britain | 06/28 10:00 | 23 | [135] Ryan Peniston v Laaksonen, Henri [96] | 6-4,6-3,6-2 | |
| Eastbourne, Great Britain | 06/18 14:25 | 14 | [98] Laaksonen, Henri v John Millman [87] | 2-6,4-6 | |
| Ilkley, Great Britain | 06/13 14:00 | 25 | [170] Pierre-Hugues Herbert v Laaksonen, Henri [98] | 6-4,6-2 | |
| Challenger Bratislava | 06/07 08:00 | 25 | [89] Laaksonen, Henri v Matheus P De Almeida [221] | Cancelled | |
| Poznan, Poland | 06/01 15:30 | 26 | [235] Alexander Shevchenko v Laaksonen, Henri [96] | 6-2,6-1 | |
| Poznan, Poland | 05/31 10:10 | 25 | [161] Nikola Milojevic v Laaksonen, Henri [96] | 6-1,2-6,3-6 | |
| French Open, Paris, France | 05/26 09:00 | 24 | [40] Rune, Holger Vitus Nodskov v Laaksonen, Henri [96] | 6-2,6-3,6-3 | |
| French Open, Paris, France | 05/23 17:25 | 23 | [43] Pedro Martinez v Laaksonen, Henri [96] | 6-2,4-6,4-6,6-7 | |
| Geneva, Switzerland | 05/14 10:15 | 14 | [97] Laaksonen, Henri v Benjamin Hassan [327] | 4-6,3-6 | |
| ATP - Munich | 04/23 09:00 | 26 | Laaksonen, Henri v Marko Topo | 4-6,2-6 | |
| Belgrade, Serbia | 04/19 09:00 | 25 | [92] Laaksonen, Henri v Jiri Lehecka [93] | 2-6,5-7 | |
| ATP - Monte-Carlo | 04/09 09:00 | 14 | [98] Jiri Lehecka v Laaksonen, Henri [87] | 6-7,6-4,6-2 | |
| ATP - Marrakech | 04/05 14:35 | 25 | [87] Laaksonen, Henri v Richard Gasquet [86] | 5-7,6-4,4-6 | |
| ATP - Miami | 03/26 00:05 | 24 | [8] Casper Ruud v Laaksonen, Henri [86] | 6-1,6-2 | |
| ATP - Miami | 03/23 18:30 | 23 | [86] Laaksonen, Henri v Benoit Paire [49] | 7-6,1-6,6-4 | |
| ATP - Indian Wells | 03/12 01:10 | 23 | [82] Facundo Bagnis v Laaksonen, Henri [87] | 6-3,7-6 | |
| Coupe Davis | 03/05 13:55 | 45 | [89] Laaksonen, Henri v Benjamin Hassan [325] | 6-4,7-6 | |
| Coupe Davis | 03/04 14:35 | 45 | [89] Laaksonen, Henri v Hady Habib [424] | 5-7,6-3,6-3 | |
| ATP - Dubaï | 02/19 09:40 | 14 | [84] Laaksonen, Henri v Christopher O'Connell [148] | 3-6,5-7 | |
| ATP - Marseille | 02/14 15:00 | 25 | [119] Stefano Travaglia v Laaksonen, Henri [84] | 6-2,6-7,7-6 | |
| ATP - Rotterdam | 02/08 12:45 | 25 | [85] Laaksonen, Henri v Andrey Rublev [7] | 4-6,4-6 |
Wikipedia - Henri Laaksonen
Henri Laaksonen, né le à Lohja en Finlande, est un joueur de tennis suisse.
Né d'un père suisse et d'une mère finlandaise, il commence par jouer en tant que Finlandais mais, depuis , il joue en tant que Suisse.