| French Open - Feminin | 05/24 14:30 | 15 | [162] Ashlyn Krueger v Katie Boulter [124] | 6-2,2-6,7-6 | |
| French Open - Feminin | 05/23 15:15 | 14 | [174] Nuria Brancaccio v Katie Boulter [124] | 2-6,6-4,4-6 | |
| ITF - W60 Fukuoka | 05/14 03:00 | 29 | Katie Boulter v Natsumi Kawaguchi | Walkover | |
| ITF - W60 Fukuoka | 05/13 02:00 | 28 | [135] Katie Boulter v Emina Bektas [245] | 2-6,6-4,7-6 | |
| ITF - W60 Fukuoka | 05/12 03:10 | 27 | [135] Katie Boulter v En Shuo Liang [298] | 6-3,4-6,7-6 | |
| ITF - W60 Fukuoka | 05/11 02:10 | 26 | [135] Katie Boulter v Eri Shimizu [457] | 6-1,6-0 | |
| ITF - W60 Fukuoka | 05/10 01:00 | 25 | Katie Boulter v Mei Yamaguchi | 6-4,6-1 | |
| ITF - W80 Gifu | 05/07 03:00 | 29 | [219] Himeno Sakatsume v Katie Boulter [154] | 7-5,6-3 | |
| ITF - W80 Gifu | 05/06 02:00 | 28 | [499] Ya-Hsuan Lee v Katie Boulter [154] | 1-6,0-6 | |
| ITF - W80 Gifu | 05/05 02:35 | 27 | [180] Mai Hontama v Katie Boulter [154] | 4-6,6-7 | |
| ITF - W80 Gifu | 05/04 03:45 | 26 | [487] Pei-Chi Lee v Katie Boulter [154] | 2-6,1-6 | |
| ITF - W80 Gifu | 05/03 00:55 | 25 | [306] Mana Ayukawa v Katie Boulter [154] | 3-6,0-6 | |
| Billie Jean King Cup | 04/15 12:55 | 14 | Katie Boulter v Alize Cornet | Cancelled | |
| Billie Jean King Cup | 04/14 13:00 | 14 | [154] Katie Boulter v Caroline Garcia [5] | Cancelled | |
| ITF - W60 Croissy-Beaubourg | 03/29 13:30 | 26 | [366] Margaux Rouvroy v Katie Boulter [157] | 7-6,6-1 | |
| ITF - W60 Croissy-Beaubourg | 03/28 09:15 | 25 | [465] Emily Appleton v Katie Boulter [157] | 7-5,4-6,4-6 | |
| ITF - W40 Maribor | 03/22 13:50 | 25 | [237] Lulu Sun v Katie Boulter [157] | 6-4,6-4 | |
| WTA - Indian Wells | 03/07 21:00 | 15 | [95] Lesia Tsurenko v Katie Boulter [151] | 6-3,6-7,6-4 | |
| WTA - Indian Wells | 03/06 23:55 | 14 | [151] Katie Boulter v Diane Parry [111] | 6-4,6-2 | |
| WTA - Austin | 02/28 01:55 | 25 | [137] Peyton Stearns v Katie Boulter [142] | 7-6,6-7,7-6 | |
| WTA - Austin | 02/26 18:15 | 19 | [141] Katie Boulter v Elina Avanesyan [170] | Retired | |
| WTA - Austin | 02/25 19:00 | 45 | [141] Katie Boulter v Hailey Baptiste [230] | 7-5,6-0 | |
| WTA - Hua Hin | 01/30 07:00 | 25 | [121] Katie Boulter v Su Jeong Jang [149] | 3-6,6-4,3-6 | |
| Australian Open - Feminin | 01/11 07:35 | 15 | [182] Polina Kudermetova v Katie Boulter [124] | 6-1,6-3 | |
| Australian Open - Feminin | 01/10 04:45 | 14 | [150] Caroline Dolehide v Katie Boulter [124] | 2-6,6-3,6-7 | |
| ITF - W60 Canberra | 01/07 00:00 | 29 | [136] Katie Boulter v Jodie Anna Burrage [131] | 3-6,6-3,6-2 | |
| ITF - W60 Canberra | 01/06 01:00 | 28 | [136] Katie Boulter v Hailey Baptiste [166] | 6-2,6-2 | |
| ITF - W60 Canberra | 01/04 23:30 | 27 | [139] Heather Watson v Katie Boulter [136] | 1-6,3-6 | |
| ITF - W60 Canberra | 01/04 01:05 | 26 | [189] Oksana Selekhmeteva v Katie Boulter [136] | 0-6,5-7 | |
| ITF - W60 Canberra | 01/02 03:30 | 25 | [160] Na-Lae Han v Katie Boulter [136] | 0-6,1-6 |
Wikipedia - Katie Boulter
Katie Boulter (n. , Leicester, Anglia, Regatul Unit) este o jucătoare britanică de tenis. La 4 martie 2024, ea a atins cea mai bună clasare a sa la simplu, locul 27 mondial. A câștigat două titluri de simplu pe circuitul WTA, precum și șapte titluri de simplu și patru titluri de dublu în circuitul feminin ITF.