| Name | Gender | Meaning | Favorites |
| Pushpa | Girl | Flower | |
| Puviarasu | Boy | King of the world | |
| Ragini | Girl | A melody | |
| Rajan | Boy | King | |
| Raman | Boy | Cupid | |
| Ramanan | Boy | Name of a Saint | |
| Ramanathan | Boy | God Raman | |
| Ramasami | Boy | God Raman | |
| Ranganathan | Boy | Lord Perumal, Very powerful Man | |
| Rathinam | Boy | Gem | |
| Rathinavel | Boy | God Father | |
| Rathinavelan | Boy | Lord Shanmukha | |
| Roja | Girl | Rose | |
| Rukhmani | Girl | Wife of Lord Krishna | |
| Sabari | Boy | God Ayyappan | |
| Sabarinathan | Boy | Lord Ayyapa | |
| Sadhana | Girl | Devoted | |
| Sakthivel | Boy | Another name for God Murugan | |
| Saminathan | Boy | Lord murugan | |
| Sangeeta | Girl | Music, Musical | |
