The aim of the study is to evaluate the prevalence of partial edentulism according to Kennedy's classification in the South Indian population. A retrospective study was done in which 1419 removable partial dentures were fabricated from 1 June 2019 till 1 March 2020 were included. Data was reviewed from the patients records and analysed the data of 86,000 patients between June 2019 and March 2020 that were documented in a private institution. The data was analyzed using descriptive statistics and Chi square test and pearson correlation was done for checking correlation between age, gender and type of classification. Out of 1419 removable partial dentures, 58.4% were fabricated for males. Class III had the highest prevalence overall and in males and females. There was no significant relation between the type of Kennedy classification of partially edentulous patients with age and gender. Prevalence of Kennedy's Class III was the most common in the South Indian population. The prevalence was more in patients above 50 years of age. Male had more prevalence than females. Gender and age did not affect the prevalence of types of Kennedy's classes.