| ITF W25 - Nanning | 10/23 07:00 | 25 | [283] Raluca Georgiana Serban v Sarah Rebecca Sekulic [396] | 6-1,6-3 | |
| ITF W100 - Suzhou | 10/15 01:50 | 54 | Raluca Georgiana Serban v Meiling Wang | 3-6,6-0,10-12 | |
| ITF W100 - Suzhou | 10/14 02:30 | 54 | [288] Raluca Georgiana Serban v Jia-Qi Kang [282] | 7-5,6-2 | |
| ITF W25 - Podgorica | 09/20 10:40 | 27 | [348] Tena Lukas v Raluca Georgiana Serban [247] | 6-3,6-2 | |
| ITF W25 - Podgorica | 09/19 13:45 | 26 | Romy Koelzer v Raluca Georgiana Serban | 2-6,1-6 | |
| ITF W25 - Podgorica | 09/17 09:30 | 25 | [487] Oana Georgeta Simion v Raluca Georgiana Serban [247] | 0-6,7-6,3-6 | |
| ITF W60 - Meitar | 09/12 09:10 | 27 | [257] Raluca Georgiana Serban v Katharina Hobgarski [206] | 3-6,4-6 | |
| ITF W60 - Meitar | 09/11 08:15 | 26 | [257] Raluca Georgiana Serban v Leonie Kung [329] | 7-5,3-6,6-3 | |
| ITF W60 - Meitar | 09/10 10:20 | 25 | [257] Raluca Georgiana Serban v Maia Lumsden [255] | Retired | |
| US Open - Damer | 08/19 20:50 | 44 | [238] Raluka Serban v Nina Stojanovic [166] | 6-7,2-6 | |
| ITF W25 - Bad Saulgau | 08/01 13:30 | 26 | [460] Teliana Pereira v Raluca Georgiana Serban [234] | 7-6,6-4 | |
| ITF W25 - Bad Saulgau | 07/30 14:05 | 25 | Sofia Shapatava v Raluca Georgiana Serban | 3-6,6-7 | |
| ITF W60 - Prag | 07/26 08:00 | 27 | [125] Tamara Korpatsch v Raluca Georgiana Serban [244] | 6-1,6-1 | |
| ITF W60 - Prag | 07/25 08:00 | 26 | [244] Raluca Georgiana Serban v Alexandra Cadantu [219] | 7-6,7-5 | |
| ITF W60 - Prag | 07/23 11:30 | 25 | Raluca Georgiana Serban v Martina Pradova | 6-4,6-3 | |
| WTA Bucharest | 07/13 09:05 | 45 | [235] Raluka Serban v Miriam Bulgaru [457] | 7-6,6-7,6-7 | |
| Wimbledon - Damer | 06/25 12:15 | 44 | [162] Giulia Gatto Monticone v Raluca G Serban [233] | 4-6,6-3,6-3 | |
| WTA Nürnberg | 05/19 08:30 | 64 | [233] Raluka Serban v Laura Ioana Paar [305] | 6-3,5-7,2-6 | |
| WTA Nürnberg | 05/18 08:00 | 45 | [233] Raluka Serban v Sara Errani [284] | 6-4,6-3 | |
| ITF W60 - Saint-Gaudens | 05/14 08:00 | 25 | [233] Raluca Georgiana Serban v Kurumi Nara [226] | 2-6,2-6 | |
| WTA Prag | 04/28 13:00 | 46 | [115] Marie Bouzkova v Raluka Serban [204] | 6-1,6-2 | |
| WTA Prag | 04/27 10:55 | 45 | [155] Tereza Martincova v Raluka Serban [204] | 6-3,6-7,1-6 | |
| Fed Cup 2019 | 04/20 11:15 | - | Anastasia Kulikova v Raluca Georgiana Serban | 6-3,6-7,6-3 | |
| Fed Cup 2019 | 04/19 10:00 | - | [205] Raluca Georgiana Serban v Lina Gjorcheska [389] | 6-3,6-2 | |
| Fed Cup 2019 | 04/17 12:45 | - | Raluca Georgiana Serban v Gloire Mfoumouangana | 6-1,6-2 | |
| Fed Cup 2019 | 04/16 13:25 | - | Raluca Georgiana Serban v Amira Benaissa | 6-2,6-1 | |
| Fed Cup 2019 | 04/15 13:30 | - | Raluca Georgiana Serban v Arlinda Rushiti | 6-3,6-1 | |
| ITF W60 - Istanbul | 04/13 07:30 | 27 | [95] Vitalia Diatchenko v Raluca Georgiana Serban [208] | 6-0,6-2 | |
| ITF W60 - Istanbul | 04/12 10:00 | 26 | Olga Ianchuk v Raluca Georgiana Serban | Retired | |
| ITF W60 - Istanbul | 04/11 15:25 | 25 | [234] Pemra Ozgen v Raluca Georgiana Serban [208] | 5-7,3-6 |
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.