| WTA - Cluj-Napoca | 10/17 14:00 | 25 | [118] Emiliana Arango v Jessika Ponchet [153] | 6-3,7-6 | |
| WTA - Guadalajara | 09/22 03:10 | 27 | [180] Emiliana Arango v Maria Sakkari [9] | 3-6,4-6 | |
| WTA - Guadalajara | 09/20 20:00 | 26 | [101] Taylor Townsend v Emiliana Arango [180] | 5-7,6-1,4-6 | |
| WTA - Guadalajara | 09/19 18:00 | 25 | [38] Sloane Stephens v Emiliana Arango [180] | 1-6,2-6 | |
| WTA - Guadalajara | 09/18 21:00 | 24 | [180] Emiliana Arango v Anastasia Potapova [26] | 6-4,6-3 | |
| US Open - Damen | 08/25 18:20 | 15 | [107] Viktoria Hruncakova v Emiliana Arango [169] | 4-6,6-4,7-6 | |
| US Open - Damen | 08/23 15:00 | 14 | [169] Emiliana Arango v Ipek Oz [218] | 4-6,6-1,7-6 | |
| WTA - Barranquilla | 08/16 22:00 | 26 | [168] Emiliana Arango v Anna Karolina Schmiedlova [70] | 0-6,2-6 | |
| WTA - Barranquilla | 08/15 22:15 | 25 | Emiliana Arango v Yuliana Monroy | 6-2,6-1 | |
| WTA - Kozerki | 08/09 11:00 | 26 | [149] Dayana Yastremska v Emiliana Arango [169] | 6-3,6-2 | |
| WTA - Kozerki | 08/07 13:15 | 25 | Olivia Lincer v Emiliana Arango | 3-6,4-6 | |
| WTA - Prag | 08/02 09:00 | 26 | [122] Jaqueline Cristian v Emiliana Arango [181] | 6-4,6-3 | |
| WTA - Prag | 08/01 10:35 | 25 | [229] Barbora Palicova v Emiliana Arango [181] | 3-6,2-6 | |
| WTA - Prag | 07/30 11:20 | 19 | [125] Nao Hibino v Emiliana Arango [177] | 6-3,1-6,0-6 | |
| WTA - Prag | 07/29 09:00 | 14 | [220] Mona Barthel v Emiliana Arango [177] | 5-7,7-6,5-7 | |
| WTA - Hamburg | 07/23 14:15 | 19 | [176] Emiliana Arango v Miriam Bulgaru [215] | 6-7,5-7 | |
| WTA - Hamburg | 07/22 08:30 | 14 | [176] Emiliana Arango v Ipek Oz [221] | 6-4,6-2 | |
| Wimbledon - Damen | 06/29 14:05 | 19 | [115] Simona Waltert v Emiliana Arango [184] | 6-4,7-5 | |
| Wimbledon - Damen | 06/28 15:55 | 15 | [156] Ana Konjuh v Emiliana Arango [184] | 5-7,1-6 | |
| Wimbledon - Damen | 06/27 14:10 | 14 | [184] Emiliana Arango v Jessika Ponchet [130] | 1-6,6-3,6-4 | |
| ITF Damen - W100 - Ilkley | 06/22 15:45 | 27 | [200] Emiliana Arango v Dalma Galfi [132] | 6-2,3-6,6-7 | |
| ITF Damen - W100 - Ilkley | 06/22 11:15 | 26 | [210] Carole Monnet v Emiliana Arango [200] | 0-6,1-6 | |
| ITF Damen - W100 - Ilkley | 06/21 13:15 | 25 | [204] Lesley Pattinama Kerkhove v Emiliana Arango [200] | 4-6,5-7 | |
| ITF Damen - W100 - Ilkley | 06/19 17:00 | 54 | [200] Emiliana Arango v Zeynep Sonmez [207] | 7-6,7-5 | |
| ITF Damen - W100 - Ilkley | 06/18 12:40 | 54 | [205] Emiliana Arango v Amarni Banks [409] | 6-4,6-2 | |
| WTA - Nottingham | 06/11 12:20 | 19 | [208] Emiliana Arango v Emily Appleton [427] | 1-6,1-6 | |
| WTA - Nottingham | 06/10 11:50 | 45 | [144] Dayana Yastremska v Emiliana Arango [208] | 2-6,4-6 | |
| ITF Damen - W100 - Surbiton | 06/05 10:00 | 54 | [208] Emiliana Arango v Maddison Inglis [234] | 3-6,2-6 | |
| ITF Damen - W100 - Surbiton | 06/04 11:55 | 54 | Emiliana Arango v Talia Neilson Gatenby | 7-5,6-2 | |
| French Open - Damen | 05/24 08:00 | 15 | [205] Emiliana Arango v Mirra Andreeva [143] | 0-6,2-6 |