| ITF W25 Загреб | 09/16 08:00 | 25 | Ноа Кшнариц v Мирьям Бьорклунд | 2-6,3-6 | |
| ITF W25 Фигейра-да-Фош | 09/09 15:10 | 25 | [331] Мирьям Бьорклунд v Ольга Саез Ларра [419] | Retired | |
| WTA Прага | 09/01 08:00 | 24 | [150] Лара Арруабаррена v Мирьям Бьорклунд [331] | 6-0,6-3 | |
| WTA Прага | 08/30 13:55 | 24 | [285] Симона Уолтерт v Мирьям Бьорклунд [330] | 6-3,3-6,4-6 | |
| WTA Лион | 02/29 11:40 | 45 | [318] Мирьям Бьорклунд v Кристина Буска [169] | 4-6,2-6 | |
| ITF W25 Макон | 02/27 13:05 | 26 | [378] Вера Лапко v Мирьям Бьорклунд [318] | 6-4,6-4 | |
| ITF W25 Макон | 02/26 17:40 | 25 | [318] Мирьям Бьорклунд v Мэнди Минелла [143] | 6-4,5-7,6-4 | |
| ITF W25 Гренобль | 02/12 16:20 | 25 | Мирьям Бьорклунд v Клара Берел | Retired | |
| Кубок Федерации 2020 | 02/08 09:00 | - | [48] Ига Свёнтек v Мирьям Бьорклунд [325] | 7-5,4-6,6-3 | |
| Кубок Федерации 2020 | 02/07 12:55 | 2 | [193] Александра Крунич v Мирьям Бьорклунд [325] | 6-2,3-6,6-3 | |
| Кубок Билли Джин Кинг | 02/05 14:50 | 1 | Мирьям Бьорклунд v Тиффани Корнелиус | 6-1,6-3 | |
| ITF W25 Нонтхабури | 01/30 04:50 | 26 | [317] Мирьям Бьорклунд v Хлоя Пакет [178] | 1-6,2-6 | |
| ITF W25 Нонтхабури | 01/29 09:15 | 25 | Луангнам, Нуднида v Мирьям Бьорклунд | 4-6,5-7 | |
| WTA Аделаида | 01/11 04:35 | 45 | [317] Мирьям Бьорклунд v Тимея Бабос [87] | 3-6,1-6 | |
| ITF W60 Торонто | 10/31 14:00 | 26 | [331] Мирьям Бьорклунд v Франческа Ди Лоренцо [137] | 4-6,6-2,3-6 | |
| ITF W60 Торонто | 10/29 16:25 | 25 | [331] Мирьям Бьорклунд v Эмина Бектас [403] | 6-4,6-7,7-6 | |
| ITF W60 Сагеней | 10/23 20:25 | 25 | Джессика Ливиану v Мирьям Бьорклунд | 7-5,6-3 | |
| ITF W25 Флоренция | 10/18 15:30 | 27 | [345] Мирьям Бьорклунд v Ханна Чанг [324] | 4-6,1-6 | |
| ITF W25 Флоренция | 10/17 17:00 | 26 | [345] Мирьям Бьорклунд v Рашида Макаду [297] | 6-4,4-6,7-6 | |
| ITF W25 Флоренция | 10/16 21:30 | 25 | Мирьям Бьорклунд v Анастасия Нефёдова | 6-4,6-1 | |
| ITF W25 Claremont | 10/11 18:00 | 27 | [324] Мирьям Бьорклунд v Даниэль Лао [208] | 4-6,4-6 | |
| ITF W25 Claremont | 10/10 20:45 | 26 | Мирьям Бьорклунд v Рианна Валдес | 6-3,6-3 | |
| ITF W25 Claremont | 10/09 17:00 | 25 | Мирьям Бьорклунд v Мари Клосс | 6-2,6-4 | |
| WTA Бостад | 07/10 11:30 | 26 | [100] Фиона Ферро v Мирьям Бьорклунд [320] | 6-2,5-7,6-3 | |
| WTA Бостад | 07/09 11:40 | 25 | [320] Мирьям Бьорклунд v Анна Зая [200] | 6-7,7-6,7-6 | |
| ITF W25 Истад | 06/22 11:30 | 28 | [355] Мирьям Бьорклунд v Ришел Хогенкамп [174] | 6-4,4-6,6-7 | |
| ITF W25 Истад | 06/21 11:15 | 27 | Мирьям Бьорклунд v Ива Приморац | 6-1,6-0 | |
| ITF W25 Истад | 06/20 13:00 | 26 | [355] Мирьям Бьорклунд v Виктория Кан [422] | 6-2,6-4 | |
| ITF W25 Истад | 06/19 12:00 | 25 | Мирьям Бьорклунд v Екатерина Макарова | 6-2,6-2 | |
| ITF W25 Минск | 06/14 08:40 | 27 | [457] Франческа Джонс v Мирьям Бьорклунд [356] | 6-3,6-2 |
Mirjam Björklund (born 29 July 1998) is an inactive Swedish tennis player. She has a career-high singles ranking of 123 by the WTA, achieved on 20 June 2022. She also has a best doubles ranking of world No. 281, which she reached on 31 January 2022. Björklund has won one doubles WTA Challenger title as well as ten titles in singles and two in doubles on the ITF Women's Circuit.
Björklund made her WTA Tour main-draw debut at the 2017 Swedish Open, where she played Kateryna Kozlova in the first round.
At the 2022 French Open, she qualified to make her major tournament debut, and was drawn to face fellow qualifier Donna Vekić.
She qualified for her second major in a row at the 2022 Wimbledon Championships where she faced world No. 2, Ons Jabeur, in the first round.
She qualified for her first WTA 1000 tournament at the 2023 Miami Open, as an unseeded player in the qualifying draw, deafeating two seeded players in a row. She was drawn to face Italian world No. 71, Jasmine Paolini, in the first round and defeated her, after dropping the first set. She was defeated by world No. 22 and 2017 French Open champion, Jeļena Ostapenko, in the second round.
She qualified for her third major tournament at the 2023 US Open, and was beaten in the first round by 32nd seed, Elise Mertens, in a third set tiebreaker.