| Name | Meaning | Gender | Origin |
|---|
| Remus | | Male | |
| Renee | reborn | Female | |
| Riley | courageous | Female | Irish |
| Ringo | apple, peace be with you | Male | English |
| Rochelle | from the little rock | Female | |
| Roger | famous spearman, quiet | Male | |
| Rory | aka Rors | Male | Irish |
| Rosalie | rose | Female | |
| Rosanna | Greek or Latin version of Hannah, Hebrew, grace | Female | Combination |
| Rose | Flower
| Female | Latin |
| Rosemary | the rosemary plant | Female | Latin |
| Rover | A wanderer | Unisex | |
| Sabrina | Legendary princess
| Female | Celtic |
| Sadie | Princess
| Female | English |
| Sage | Aromatic grayish-green herb. Wise or experienced person. | Female | |
| Sahara | the moon . The world's largest desert situated in northern Africa. | Female | Arabic |
| Salvador | saviour | Male | Spanish |
| Sam | to hear | Male | English |
| Samantha | A listener | Female | Hebrew |
| Samara | after the character in The Ring movie | Female | Hebrew |
| Sammie | | Unisex | |
| Sammy | Hebrew, told by God | Male | English |
| Samuel | his name is God | Male | Hebrew |
| Sandi | Defender, helper of all men.
| Female | |
| Sandra | Helper of Mankind | Female | English |