Background: Ovarian cancer is the most common cause of death due to gynecological malignancies. Although the primary treatment is surgery, there are different chemotherapy regimens that can be used in metastatic disease. In this study, it was aimed to compare doublet chemotherapy regimens in combination with bevacizumab in patients with metastatic ovarian cancer. Methods: Our study was designed as a retrospective observational study. The clinical, pathological, radiological, and treatment characteristics of the patients were recorded. Survival analyzes were performed using the Kaplan-Meier method, and multivariate analysis using cox regression analysis. Results: 198 patients were included in the study. Median follow-up period after bevacizumab was 18.7 months. The most common pathological subtype was serous carcinoma (%85.9). Before bevacizumab treatment, 96% of patients received perioperative chemotherapy. The most common sites of metastasis were the peritoneum (94.5%), liver (43.9%), lung (18.7%), bone (4.5%), and brain (3%). In combination with bevacizumab, 92 (46.4%) patients used gemcitabine + carboplatin, 76 (38.4%) patients used paclitaxel + carboplatin, and 30 (15.2%) patients used gemcitabine + cisplatin. In the whole patient group, the rate of complete response was 18.7%, partial response 56.1%, stable disease 6.6%, and progressive disease 18.7%. The patients received a median of 9 cycles of bevacizumab and a median of 7 cycles of doublet chemotherapy. Median progression-free survival was 11.9 (95% CI, 9.2-14.5) months, and median overall survival was 24.7 (95% CI, 19.9-29.4) months. History of surgery before bevacizumab (p=0.006) and type of doublet chemotherapy (p=0.024) were found to be statistically significant factors affecting overall survival. The presence of brain metastases (p=0.062) had borderline significance. Conclusions: Doublet chemotherapy regimens with bevacizumab have been found to be effective and safe in the treatment of metastatic ovarian cancer in terms of survival. The combination of bevacizumab with gemcitabine + carboplatin was superior to other doublet chemotherapy regimens in terms of overall survival.