| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
|---|
| Narziß | Narcisse/Narcissa | Old Greek | German | Words: sleep, numbness / narcissus | |
| Narziss | Narcisse/Narcissa | Old Greek | German | Words: sleep, numbness / narcissus | |
| Nash | Nash | Old English | English | at the ash tree | #233 |
| Nasrin | Nasrin | Persian | Arabic, Persian | wild rose | |
| Nea | Linnéa | Scandinavian | Scandinavian, Finnish | | |
| Neea | Linnéa | Scandinavian | Finnish | | |
| Nergis | Nergis | Turkish | Turkish | the daffodil, the narcissus | |
| Nergiz | Nergis | Turkish | Turkish | the daffodil, the narcissus | |
| Nesrin | Nasrin | Persian | Turkish | wild rose | |
| Nesrine | Nasrin | Persian | French, Persian | wild rose | |
| Nisrine | Nasrin | Persian | French, Persian | wild rose | |
| Oaklee | Oakley | Old English | English | oak field | #486 |
| Oakleigh | Oakley | Old English | English | oak field | #609 |
| Oakley | Oakley | Old English | English | oak field | #403 |
| Oakley | Oakley | Old English | English | oak field | #193 |
| Oaklyn | Oakley | Old English | English | oak field | #572 |
| Oaklynn | Oakley | Old English | English | oak field | #204 |
| Oli | Oliver | Old High German | English | Words: elf / army, warrior / olive, olive tree | |
| Oliva | Olivia | Latin | Italian | the olive tree, the olive | |
| Olive | Olivia | Latin | French, English | the olive tree, the olive | #182 |
| Oliver | Oliver | Old High German | German, English | Words: elf / army, warrior / olive, olive tree | #3 |
| Olivér | Oliver | Old High German | Hungarian | Words: elf / army, warrior / olive, olive tree | |
| Óliver | Oliver | Old High German | Icelandic | Words: elf / army, warrior / olive, olive tree | |
| Ólíver | Oliver | Old High German | Icelandic | Words: elf / army, warrior / olive, olive tree | |
| Olivers | Oliver | Old High German | Latvian | Words: elf / army, warrior / olive, olive tree | |
| Olivet | Olivia | Latin | English | the olive tree, the olive | |
| Olivia | Olivia | Latin | German, English | the olive tree, the olive | #1 |
| Olívia | Olivia | Latin | Portuguese | the olive tree, the olive | |
| Olivier | Oliver | Old High German | French | Words: elf / army, warrior / olive, olive tree | |
| Oliviero | Oliver | Old High German | Italian | Words: elf / army, warrior / olive, olive tree | |
| Olivija | Olivia | Latin | Slovenian | the olive tree, the olive | |
| Oliwia | Olivia | Latin | Polish | the olive tree, the olive | |
| Oliwier | Oliver | Old High German | Polish | Words: elf / army, warrior / olive, olive tree | |
| Ollie | Oliver | Old High German | English | Words: elf / army, warrior / olive, olive tree | |
| Olly | Oliver | Old High German | English | Words: elf / army, warrior / olive, olive tree | |
| Ornella | Ornella | Italian | German, Italian | Words: ash | |
| Orvokki | Orvokki | Finnish | Finnish | violet, pansy | |
| Ouarda | Warda | Arabic | French, Arabic | rose | |
| Owen | Eoghan | Celtic | English, Irish | Words: yew | |
| Pelin | Pelin | Turkish | Turkish | wormwood | |
| Pinja | Pinja | Finnish | Finnish | pine tree | |
| Polycarp | Polykarp | Old Greek | English | many fruits | |
| Polykarp | Polykarp | Old Greek | German | many fruits | |
| Poppy | Poppy | English | English | poppy | #401 |
| Presley | Presley | Old English | English | Words: priest / wood, clearing, meadow | #212 |
| Puspa | Puspa | Sanskrit | Malay | flower | |
| Puspawati | Puspawati | Malay | Malay | female flower | |
| Raisa | Raisa | Unknown | Russian | Words: rose | |
| Raissa | Raisa | Unknown | Russian | Words: rose | |
| Raíssa | Raisa | Unknown | Portuguese | Words: rose | |
| Raya | Raisa | Unknown | Russian | Words: rose | #494 |
| Rayén | Rayén | Mapudungun | Spanish | flower, blossom | |
| Rayhan | Rayhan/Rayhana | Arabic | Arabic | fragrance; basil | |
| Rayhana | Rayhan/Rayhana | Arabic | Arabic | fragrance; basil | |
| Raylee | Riley/Riley | Old English | English | rye field | |
| Rayssa | Raisa | Unknown | Portuguese | Words: rose | |
| Reika | Reika | Japanese | Kanji symbol, Japanese | lovely flower | |
| Reilly | Riley/Riley | Old English | English | rye field | |
| Reilly | Riley/Riley | Old English | English | rye field | |
| Ren | Ren | Japanese | Kanji symbol, Japanese | lotus | |
| Rens | Laurence/Laura | Latin | Dutch | Words: laurel | |
| Renz | Laurence/Laura | Latin | English | Words: laurel | |
| Renzo | Laurence/Laura | Latin | Italian | Words: laurel | |
| Reyhan | Rayhan/Rayhana | Arabic | Arabic | fragrance; basil | |
| Reyhaneh | Rayhan/Rayhana | Arabic | Persian | fragrance; basil | |
| Ridley | Ridley | Old English | English | Words: wood, clearing, meadow | |
| Riko | Riko | Japanese | Kanji symbol, Japanese | Words: jasmine / child | |
| Riley | Riley/Riley | Old English | English | rye field | #246 |
| Riley | Riley/Riley | Old English | English | rye field | #37 |
| Ritva | Ritva | Finnish | Finnish | birch branch | |
| Rois | Rose | Latin | Irish | rose | |
| Róisín | Rose | Latin | Irish | rose | |
| Roos | Rose | Latin | Dutch | rose | |
| Roosa | Rose | Latin | Finnish | rose | |
| Rosa | Rose | Latin | German, Spanish, Italian | rose | #660 |
| Rosalee | Rose | Latin | English | rose | #821 |
| Rosalia | Rose | Latin | Italian | rose | #643 |
| Rosalie | Rose | Latin | French | rose | #185 |
| Rosalin | Rosalinde | Old High German | English | Words: fame / lime, linden, lime-wood shield | |
| Rosalina | Rosalinde | Old High German | Portuguese, Spanish | Words: fame / lime, linden, lime-wood shield | |
| Rosalind | Rosalinde | Old High German | English | Words: fame / lime, linden, lime-wood shield | |
| Rosalinda | Rosalinde | Old High German | Spanish, Italian | Words: fame / lime, linden, lime-wood shield | |
| Rosalinde | Rosalinde | Old High German | German | Words: fame / lime, linden, lime-wood shield | |
| Rosaline | Rosalinde | Old High German | English | Words: fame / lime, linden, lime-wood shield | |
| Rosalyn | Rosalinde | Old High German | English | Words: fame / lime, linden, lime-wood shield | #837 |
| Rosamond | Rosamunde | Old High German | French, English | Words: fame / protection, protector / rose | |
| Rosamund | Rosamunde | Old High German | English | Words: fame / protection, protector / rose | |
| Rosamunda | Rosamunde | Old High German | Italian | Words: fame / protection, protector / rose | |
| Rosamunde | Rosamunde | Old High German | German | Words: fame / protection, protector / rose | |
| Rose | Rose | Latin | English, French | rose | #116 |
| Rosel | Rose | Latin | German | rose | |
| Roseline | Rosalinde | Old High German | French | Words: fame / lime, linden, lime-wood shield | |
| Rosella | Rose | Latin | Italian | rose | |
| Roselyn | Rosalinde | Old High German | English | Words: fame / lime, linden, lime-wood shield | #733 |
| Rosetta | Rose | Latin | Italian | rose | |
| Rosette | Rose | Latin | French | rose | |
| Rosi | Rose | Latin | German | rose | |
| Rosie | Rose | Latin | English | rose | #461 |
| Rosina | Rose | Latin | German | rose | |
| Rosine | Rose | Latin | German | rose | |
