| WTA - Angers | 12/04 15:40 | 25 | [185] Raluka Serban v Manon Leonard [377] | 6-4,6-0 | |
| ITF - W25 Limassol | 11/29 10:10 | 25 | [185] Raluca Georgiana Serban v Katharina Hobgarski [381] | 2-6,1-6 | |
| ITF - W25 Limassol | 11/22 08:00 | 25 | [185] Raluca Georgiana Serban v Anouk Koevermans [432] | 3-6,3-6 | |
| WTA - Midland | 10/31 15:00 | 25 | [66] Taylor Townsend v Raluka Serban [165] | 1-6,6-3,6-2 | |
| WTA - Tampico | 10/24 22:45 | 25 | [165] Raluka Serban v Kamilla Rakhimova [89] | 0-6,2-6 | |
| ITF - W80 Macon | 10/20 18:05 | 27 | [170] Raluca Georgiana Serban v Panna Udvardy [123] | 6-7,6-3,2-6 | |
| ITF - W80 Macon | 10/19 13:50 | 26 | [134] Hailey Baptiste v Raluca Georgiana Serban [170] | 7-6,6-7,4-6 | |
| ITF - W80 Macon | 10/18 14:00 | 25 | [339] Ashley Lahey v Raluca Georgiana Serban [170] | 1-6,1-6 | |
| ITF - W40 Quinta do Lago | 10/12 12:05 | 26 | [201] Gabriela Knutson v Raluca G Serban [168] | 6-2,2-6,6-2 | |
| ITF - W40 Quinta do Lago | 10/10 09:00 | 25 | [303] Camilla Rosatello v Raluca G Serban [168] | 5-7,6-4,2-6 | |
| WTA - Liubliana | 09/11 12:00 | 25 | [326] Antonia Ruzic v Raluka Serban [153] | 6-2,6-0 | |
| WTA - Bari | 09/07 18:05 | 26 | [251] Jana Fett v Raluka Serban [156] | 6-4,6-1 | |
| WTA - Bari | 09/05 14:10 | 25 | Patricia Maria Tig v Raluka Serban | 2-6,4-6 | |
| Open dos EUA - Feminino | 08/23 20:25 | 14 | [156] Raluka Serban v Nuria Parrizas-Diaz [123] | 6-2,5-7,3-6 | |
| WTA - Barranquilla | 08/14 18:30 | 25 | Irina Fetecau v Raluka Serban | Retired | |
| WTA - Iași | 07/22 09:00 | 28 | [166] Raluka Serban v Ana Bogdan [49] | 3-6,6-4,3-6 | |
| WTA - Iași | 07/21 10:00 | 27 | [138] Laura Pigossi v Raluka Serban [166] | 6-7,5-7 | |
| WTA - Iași | 07/19 10:00 | 26 | [166] Raluka Serban v Danka Kovinic [95] | 6-0,6-1 | |
| WTA - Iași | 07/18 12:30 | 25 | [166] Raluka Serban v Ekaterina Yashina [469] | 6-1,6-2 | |
| ITF - W60 Roma | 07/16 08:30 | 29 | [167] Jessica Bouzas Maneiro v Raluca Georgiana Serban [173] | 6-2,6-4 | |
| ITF - W60 Roma | 07/15 13:00 | 28 | [249] Lina Gjorcheska v Raluca Georgiana Serban [173] | 7-5,4-6,4-6 | |
| ITF - W60 Roma | 07/14 15:25 | 27 | [300] Destanee Aiava v Raluca Georgiana Serban [173] | Retired | |
| ITF - W60 Roma | 07/13 16:00 | 26 | [470] Lisa Pigato v Raluca Georgiana Serban [173] | 2-6,5-7 | |
| ITF - W60 Roma | 07/12 15:25 | 25 | Federica Di Sarra v Raluca Georgiana Serban | 2-6,4-6 | |
| Wimbledon - Feminino | 06/28 15:15 | 15 | [193] Sinja Kraus v Raluka Serban [173] | 6-4,7-5 | |
| Wimbledon - Feminino | 06/27 10:00 | 14 | [186] Leyre Romero Gormaz v Raluka Serban [173] | 5-7,4-6 | |
| ITF - W100 Ilkley | 06/19 17:00 | 54 | [173] Raluca Georgiana Serban v Zhuoxuan Bai [191] | 3-6,6-3,0-6 | |
| ITF - W100 Ilkley | 06/19 09:30 | 54 | [173] Raluca Georgiana Serban v Urszula Radwanska [413] | 6-3,4-6,6-3 | |
| ITF - W60 Caserta | 06/11 08:30 | 29 | [194] Raluca G Serban v Hailey Baptiste [243] | 3-6,2-6 | |
| ITF - W60 Caserta | 06/10 13:35 | 28 | [284] Camilla Rosatello v Raluca G Serban [194] | 3-6,2-6 |
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.