| ITF - W40 Cidade do México | 02/07 17:25 | 25 | [326] Taylor Ng v Raluca Georgiana Serban [210] | 5-7,6-1,2-6 | |
| WTA - Cali | 02/02 00:40 | 26 | [215] Raluka Serban v Laura Pigossi [110] | 2-6,3-6 | |
| WTA - Cali | 01/30 20:45 | 25 | [215] Raluka Serban v Quinn Gleason [217] | 5-7,6-1,7-6 | |
| Open da Austrália - Feminino | 01/09 02:35 | 14 | [202] Raluka Serban v Ann Li [167] | 3-6,1-6 | |
| ITF - W100 Dubai | 12/06 06:30 | 25 | [201] Raluca Georgiana Serban v Sophie Chang [230] | 3-6,7-6,0-6 | |
| ITF - W60 Meitar | 11/17 08:00 | 27 | [362] Maria Timofeeva v Raluca Georgiana Serban [218] | 6-1,6-4 | |
| ITF - W60 Meitar | 11/16 10:55 | 26 | Nicole Nadel v Raluca Georgiana Serban | 3-6,4-6 | |
| ITF - W60 Meitar | 11/14 13:50 | 25 | Karin Altori v Raluca Georgiana Serban | 0-6,2-6 | |
| ITF - W25 Kiryat Motzkin | 11/10 11:15 | 27 | [216] Raluca Georgiana Serban v Noma Noha Akugue [258] | 1-6,2-6 | |
| ITF - W25 Kiryat Motzkin | 11/09 10:50 | 26 | Raluca Georgiana Serban v Lia Karatancheva | 6-2,6-2 | |
| ITF - W25 Kiryat Motzkin | 11/08 13:15 | 25 | Raluca Georgiana Serban v Nadine Keller | 3-6,6-1,6-1 | |
| ITF - W25 Istambul | 10/27 11:15 | 27 | [330] Cagla Buyukakcay v Raluca Georgiana Serban [223] | 6-4,7-5 | |
| ITF - W25 Istambul | 10/26 09:15 | 26 | [400] Malene Helgo v Raluca Georgiana Serban [223] | 4-6,5-7 | |
| ITF - W25 Istambul | 10/25 16:05 | 25 | Ekaterina Kazionova v Raluca Georgiana Serban | 1-6,4-6 | |
| ITF - W25 Sevilha | 10/22 10:00 | 29 | [213] Ipek Oz v Raluca Georgiana Serban [218] | 3-6,0-6 | |
| ITF - W25 Sevilha | 10/21 13:10 | 28 | [189] Leyre R Gormaz v Raluca Georgiana Serban [218] | 4-6,6-7 | |
| ITF - W25 Sevilha | 10/20 10:45 | 27 | [218] Raluca Georgiana Serban v Selena Janicijevic [190] | 6-3,6-0 | |
| ITF - W25 Sevilha | 10/19 09:15 | 26 | [218] Raluca Georgiana Serban v Kajsa Rinaldo Persson [480] | 6-2,7-5 | |
| ITF - W25 Sevilha | 10/18 11:10 | 25 | Raluca Georgiana Serban v Nika Radisic | 6-3,6-4 | |
| ITF - W60 San Sebastian | 10/01 09:00 | 28 | [102] Julia Grabher v Raluca Georgiana Serban [207] | 6-1,6-2 | |
| ITF - W60 San Sebastian | 09/30 15:00 | 27 | [235] Paula Ormaechea v Raluca Georgiana Serban [207] | 5-7,7-5,6-7 | |
| ITF - W60 San Sebastian | 09/29 09:00 | 26 | Amira Benaissa v Raluca Georgiana Serban | 0-6,0-6 | |
| ITF - W60 San Sebastian | 09/26 16:20 | 25 | [376] Andrea Gamiz v Raluca Georgiana Serban [207] | 7-6,2-6,1-6 | |
| WTA - Bucareste | 09/10 08:00 | 14 | [237] Darya Astakhova v Raluka Serban [177] | 6-4,7-5 | |
| WTA - Bari | 09/06 18:10 | 25 | [177] Raluka Serban v Elisabetta Cocciaretto [99] | 6-7,3-6 | |
| WTA - Bari | 09/04 10:15 | 14 | Raluka Serban v Andreea Rosca | Cancelled | |
| Open dos EUA - Feminino | 08/24 19:15 | 14 | [90] Kamilla Rakhimova v Raluka Serban [178] | 7-6,7-5 | |
| ITF - W60 Bronx | 08/16 13:45 | 54 | [145] Oksana Selekhmeteva v Raluca G Serban [178] | 6-3,6-4 | |
| ITF - W60 Bronx | 08/15 14:00 | 54 | [217] Sonay Kartal v Raluca G Serban [178] | 5-7,1-6 | |
| WTA - Varsóvia | 07/27 11:00 | 25 | [185] Raluka Serban v Gabriela Lee [146] | 6-3,2-6,5-7 |
Raluca Georgiana Șerban (Greek: Ραλούκα Τζεορτζιάνα Σερμπάν; born 17 June 1997) is a Romanian-born professional tennis player, who since 2019 has represented Cyprus.
Șerban has career-high WTA rankings of 152 in singles and 176 in doubles. She has won 13 singles and 14 doubles titles on the ITF Women's Circuit.
She made her WTA Tour main-draw debut at the 2018 Luxembourg Open, in the doubles event partnering Isabella Shinikova.
At the 2022 Budapest Grand Prix, she made her WTA Tour singles debut.