| WTA Taipei | 02/01 05:00 | 26 | Johanna Larsson v Magda Linette | 1-6,7-6,6-7 | |
| WTA Taipei | 01/30 07:45 | 25 | Jing-Jing Lu v Johanna Larsson | 3-6,1-6 | |
| Australian Open femminili | 01/15 06:35 | 23 | Luksika Kumkhum v Johanna Larsson | 6-3,7-5 | |
| WTA Sydney - Qual. | 01/06 00:40 | 46 | Kristie Ahn v Johanna Larsson | 6-1,6-2 | |
| WTA Sydney - Qual. | 01/05 00:50 | 45 | Tammi Patterson v Johanna Larsson | 3-6,6-7 | |
| WTA Auckland | 01/02 23:30 | 26 | Johanna Larsson v Barbora Strycova | 1-6,7-6,2-6 | |
| WTA Auckland | 01/02 01:55 | 25 | Kurumi Nara v Johanna Larsson | 6-7,3-6 | |
| WTA Lussemburgo | 10/19 11:00 | 27 | [79] Johanna Larsson v Pauline Parmentier [101] | 1-6,2-6 | |
| WTA Lussemburgo | 10/18 11:00 | 26 | [58] Beatriz Haddad Maia v Johanna Larsson [79] | 6-3,6-7,2-6 | |
| WTA Lussemburgo | 10/17 11:00 | 25 | [80] Eugenie Bouchard v Johanna Larsson [79] | 6-2,2-6,3-6 | |
| WTA Linz | 10/13 14:50 | 27 | [89] Johanna Larsson v Viktorija Golubic [117] | 3-6,1-6 | |
| WTA Linz | 10/12 14:45 | 26 | [60] Varvara Lepchenko v Johanna Larsson [89] | 2-6,3-6 | |
| WTA Linz | 10/09 12:10 | 25 | Jana Cepelova v Johanna Larsson | 6-7,4-6 | |
| WTA Tashkent | 09/26 08:50 | 25 | [89] Johanna Larsson v Timea Babos [52] | 1-6,1-6 | |
| WTA Seoul | 09/19 07:00 | 25 | [10] Jelena Ostapenko v Johanna Larsson [85] | 7-6,6-1 | |
| US Open femminili | 08/28 19:35 | 23 | [232] Ajla Tomljanovic v Johanna Larsson [66] | 7-5,6-4 | |
| WTA New Haven - Qual. | 08/19 20:30 | 45 | [55] Johanna Larsson v Ana Bogdan [124] | 3-6,7-6,4-6 | |
| WTA New Haven - Qual. | 08/19 15:50 | 44 | [55] Johanna Larsson v Maria Jose Martinez Sanchez [34] | 6-3,6-3 | |
| WTA Cincinnati Qual | 08/12 16:20 | 44 | [52] Johanna Larsson v Ekaterina Alexandrova [88] | 4-6,6-7 | |
| WTA Toronto - Qual. | 08/05 21:00 | 44 | [52] Johanna Larsson v Alison Van Uytvanck [104] | 7-5,2-6,4-6 | |
| WTA Bastad | 07/25 15:30 | 25 | [49] Mona Barthel v Johanna Larsson [51] | 6-7,7-5,7-6 | |
| WTA Gstaad | 07/21 10:50 | 27 | [48] Johanna Larsson v Kiki Bertens [35] | 4-6,4-6 | |
| WTA Gstaad | 07/20 09:00 | 26 | [48] Johanna Larsson v Barbara Haas [162] | 1-6,7-5,6-1 | |
| WTA Gstaad | 07/18 16:05 | 25 | [48] Johanna Larsson v Viktoriya Tomova [167] | 7-5,6-4 | |
| ITF Femminile Contrexeville | 07/16 13:05 | 29 | [53] Johanna Larsson v Tatjana Maria [74] | 6-1,6-4 | |
| ITF Femminile Contrexeville | 07/15 12:00 | 28 | [53] Johanna Larsson v Evgeniya Rodina [80] | 6-2,6-1 | |
| ITF Femminile Contrexeville | 07/14 09:00 | 27 | [53] Johanna Larsson v Irina Maria Bara [211] | 7-5,7-6 | |
| ITF Femminile Contrexeville | 07/13 11:00 | 26 | [53] Johanna Larsson v Quirine Lemoine [137] | 6-4,6-3 | |
| ITF Femminile Contrexeville | 07/12 15:05 | 25 | [53] Johanna Larsson v Louisa Chirico [169] | 6-1,6-4 | |
| Wimbledon Femminile | 07/03 14:50 | 23 | [53] Johanna Larsson v Petra Kvitova [12] | 3-6,4-6 |