| ITF Damen - W40 - Calvi | 04/27 12:20 | 26 | [237] Audrey Albie v Lucrezia Stefanini [117] | 3-6,0-6 | |
| ITF Damen - W40 - Calvi | 04/26 11:40 | 25 | Federica Di Sarra v Lucrezia Stefanini | 1-6,6-4,1-6 | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/19 07:30 | 25 | Lucrezia Stefanini v Marie Weckerle | Retired | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/16 08:00 | 29 | [126] Lucrezia Stefanini v Emina Bektas [276] | 6-3,7-6 | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/15 08:30 | 28 | Lucrezia Stefanini v Meiling Wang | 6-2,6-3 | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/14 08:25 | 27 | Lucrezia Stefanini v Taylah Preston | 6-4,6-2 | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/13 08:00 | 26 | Lucrezia Stefanini v Darya Shauha | 6-2,6-4 | |
| ITF Frauen - W25 - Sharm El Sheikh | 04/12 08:00 | 25 | Lucrezia Stefanini v Linda Klimovicova | 6-0,6-4 | |
| WTA - Indian Wells | 03/07 00:15 | 14 | [135] Kaja Juvan v Lucrezia Stefanini [117] | 7-6,2-6,6-1 | |
| WTA - Monterrey | 02/25 16:00 | 14 | [128] Lucrezia Stefanini v Sachia Vickery [191] | 7-6,0-6,4-6 | |
| WTA - Merida | 02/19 17:20 | 19 | [101] Lesia Tsurenko v Lucrezia Stefanini [127] | 4-6,6-3,7-5 | |
| WTA - Merida | 02/18 18:00 | 14 | [156] Maria Carle v Lucrezia Stefanini [127] | 0-6,6-7 | |
| ITF Damen - W40 - Porto | 02/05 10:00 | 29 | [323] Celine Naef v Lucrezia Stefanini [115] | 6-2,6-4 | |
| ITF Damen - W40 - Porto | 02/04 12:05 | 28 | [165] Harmony Tan v Lucrezia Stefanini [115] | 6-3,4-6,4-6 | |
| ITF Damen - W40 - Porto | 02/03 12:00 | 27 | [157] Chloe Paquet v Lucrezia Stefanini [115] | 6-3,6-7,4-6 | |
| ITF Damen - W40 - Porto | 02/02 14:30 | 26 | [408] Maria Bondarenko v Lucrezia Stefanini [115] | 1-6,6-7 | |
| ITF Damen - W40 - Porto | 02/01 17:45 | 25 | [278] Pemra Ozgen v Lucrezia Stefanini [115] | 4-6,6-4,2-6 | |
| Australian Open - Frauen | 01/19 07:15 | 24 | [97] Varvara Gracheva v Lucrezia Stefanini [141] | 6-3,6-1 | |
| Australian Open - Frauen | 01/18 06:00 | 23 | [141] Lucrezia Stefanini v Tatjana Maria [71] | 3-6,7-5,6-4 | |
| Australian Open - Frauen | 01/12 03:20 | 19 | [204] Sachia Vickery v Lucrezia Stefanini [141] | Retired | |
| Australian Open - Frauen | 01/11 03:30 | 15 | [141] Lucrezia Stefanini v Rebeka Masarova [94] | 1-6,6-3,6-3 | |
| Australian Open - Frauen | 01/09 23:00 | 14 | [177] Anastasia Zakharova v Lucrezia Stefanini [141] | 3-6,5-7 | |
| WTA - Auckland | 12/30 22:00 | 45 | [140] Lucrezia Stefanini v Arantxa Rus [116] | 2-6,0-6 | |
| WTA - Limoges | 12/11 14:00 | 25 | [48] Ana Bogdan v Lucrezia Stefanini [144] | 6-1,6-2 | |
| ITF Frauen - W60 - Nantes | 11/03 10:50 | 27 | [92] Tamara Korpatsch v Lucrezia Stefanini [142] | 6-4,6-0 | |
| ITF Frauen - W60 - Nantes | 11/02 09:30 | 26 | [142] Lucrezia Stefanini v Marina B Ribera [163] | 7-5,7-6 | |
| ITF Frauen - W60 - Nantes | 10/31 15:00 | 25 | [380] Lucie Nguyen Tan v Lucrezia Stefanini [142] | 0-6,0-6 | |
| ITF Frauen - W80 - Poitiers | 10/28 12:35 | 27 | [149] Lucrezia Stefanini v Petra Marcinko [283] | 3-6,1-6 | |
| ITF Frauen - W80 - Poitiers | 10/27 10:25 | 26 | [251] Yuliya Hatouka v Lucrezia Stefanini [149] | 3-6,4-6 | |
| ITF Frauen - W80 - Poitiers | 10/26 08:00 | 25 | [200] Lesley P Kerkhove v Lucrezia Stefanini [149] | 4-6,3-6 |