| Name | Meaning | Origins | Gender | Popularity (last 10y) | |
|---|---|---|---|---|---|
| Rhianen | Diminutive of Rhian - "little maiden" or "young maiden" | Welsh | Girl | — | |
| Rhiannah | Great/divine queen | Welsh | Girl | — | |
| Rhiannan | Derived from Rhiannon, commonly interpreted as "great/divine queen" | Welsh | Girl | — | |
| Rhiannen | Derived from Rhiannon; commonly interpreted as 'great/divine queen' (from a Celtic element meaning 'queen'). | Welsh | Girl | — | |
| Rhiannonna | Variant of Rhiannon - 'great/divine queen' or 'queenly maiden' | Welsh | Girl | — | |
| Rhiannya | ‘Great/divine queen’ (from Welsh Rhiannon); alternatively linked to Arabic Rihāna meaning ‘sweet basil’ | Welsh | Girl | — | |
| Rhiannyd | Likely derived from Welsh elements meaning 'great queen' or linked to rhiain 'maiden' (interpreted as a royal/noble woman) | Welsh | Girl | — | |
| Rhianon | Great/divine queen | Welsh | Girl | — | |
| Rhianvian | Probable compound of Rhian ('maiden' or 'queen') with a -vian element (linked to 'Vivian'), roughly 'young/living maiden' or 'little queen'. | Welsh | Girl | — | |
| Rhianwen | Fair/blessed maiden | Welsh | Girl | — | |
| Rhianwyn | Fair/white maiden (from Rhian 'maiden/queen' + -wyn 'white/fair') | Welsh | Girl | — | |
| Rhianyn | Diminutive of Rhian - "little maiden" (also interpreted as "little queen") | Welsh | Girl | — | |
| Rhidwin | White or fair ford | Welsh | Boy | — | |
| Rhien | Maiden | Welsh | Girl | — | |
| Rhioganedd | Queenly; royal | Welsh | Girl | — | |
| Rhisiart | Strong/brave ruler | Welsh | Boy | — | |
| Rhiyann | Variant of Rhiannon; possibly 'great queen' or 'divine queen', also linked to Welsh rhiain 'maiden' | Welsh | Girl | — | |
| Rhod | Short form of Rhodri - associated with 'fame' + 'ruler' (via Roderick); sometimes rendered as 'Rod' in English | Welsh | Boy | — | |
| Rhonda-Lynn | A modern compound: Rhonda (from Welsh Rhondda - a place/valley name) + Lynn (from Welsh 'llyn' = lake or Old English 'hlinc' = ridge); loosely 'valley by the lake' or 'from the Rhondda by the lake'. | English, Welsh | Girl | — | |
| Rhondelle | Derived from Rhonda/Rhondda - generally interpreted as "good spear" or as 'from the Rhondda Valley' | English, Welsh | Girl | — | |
| Rhosnnah | Probably a combination of Welsh rhos/rhosyn 'rose' with Hannah 'grace' - 'graceful rose' or 'rose of grace'. | Welsh | Girl | — | |
| Rhowena | Famous friend | English, Welsh | Girl | — | |
| Rhun | Great, mighty | Welsh | Boy | — | |
| Rhunwen | From Rhun (a personal name) + -wen ('fair, white, blessed') - roughly 'fair/blessed Rhun' or 'Rhun the fair' | Welsh | Girl | — | |
| Rhyangar | King's spear (literally: 'little king' + 'spear') | Welsh | Boy | — | |
| Rhyannan | Great/divine queen; name of a Welsh mythological figure | Welsh | Girl | — | |
| Rhyannon | Often interpreted as 'great queen' or 'divine queen', name of a mythological Welsh figure | Welsh | Girl | — | |
| Rhyawdd | Uncertain - possibly related to Welsh elements. May be interpreted as 'free' if linked to Welsh 'rhydd', or as an intensifier/abundance sense from the prefix 'rhy-'. | Welsh | Unisex | — | |
| Rhychdir | Unclear - possibly derived from Welsh elements (e.g., related to 'rhyd' meaning 'ford' or 'rhych' meaning 'cleft'), so a tentative sense is 'ford/land by a cleft'. | Welsh | Boy | — | |
| Rhyd | Ford (shallow river crossing) | Welsh | Boy | — | |
| Rhydderch | Traditional Welsh male name; etymology uncertain - historically borne by rulers and sometimes interpreted as 'reddish-brown' or associated with leadership. | Welsh | Boy | — | |
| Rhydderic | Famous ruler | Welsh | Boy | — | |
| Rhydderig | Feminine form of the Welsh name Rhydderch; meaning is uncertain but historically associated with notions of ruddy/reddish or treated as related to Roderick ('famous ruler') in some sources. | Welsh | Girl | — | |
| Rhydwyn | 'Fair/white ford' (from Welsh rhyd 'ford' + wyn 'white, fair, blessed') | Welsh | Boy | — | |
| Rhysen | From Welsh Rhys, meaning 'enthusiasm', 'ardor', or 'passion'. | Welsh | Boy | — | |
| Roberta-Lynn | Bright fame (Roberta) + lake (Lynn) - roughly 'bright fame by the lake' | Germanic, Welsh | Girl | — | |
| Saeth | Arrow, shot | Welsh | Boy | — | |
| Sain | Welsh: 'sound' or 'voice'; South Asian: used as a personal name/surname often with saintly or devotional associations (also appears as element in names like Sainath); French word 'sain' means 'healthy'. | French, Welsh | Unisex | — | |
| Sawyl | Asked for; prayed for | Welsh | Boy | — | |
| Seisyll | Uncertain - an old Welsh personal name borne by medieval rulers (exact lexical meaning is lost or unclear) | Welsh | Boy | — | |
| Seisyllt | Sixth (born sixth / of the sixth) | Welsh | Boy | — | |
| Seledd | Unclear; likely of Old Welsh origin with possible senses related to blessing, prosperity, or will - exact meaning uncertain. | Welsh | Boy | — | |
| Selyf | Derived from Solomon: "peace" / "man of peace" | Welsh | Boy | — | |
| Sharwynn | Likely 'fair' or 'blessed' (combining Sharon's 'plain' with Welsh wynn 'fair/blessed') | English, Welsh | Unisex | — | |
| Sheilynn | Blend of Sheila (Irish form of Cecilia, originally from Latin meaning 'blind') and Lynn (Welsh/English meaning 'lake' or 'waterfall') | Irish, Welsh | Girl | — | |
| Siân | God is gracious | Greek, Hebrew, Latin, Welsh | Girl | — | |
| Sofi Lynn | Sofi = wisdom; Lynn = lake/pool - together suggesting 'wise one by the lake' or 'wisdom + lake' | Welsh | Girl | — | |
| Sophie Lyn | Wisdom (Sophie) + lake/waterfall (Lyn) | Greek, Welsh | Girl | — | |
| Taffnie | Modern invented name; associated with Taffy (from the River Taff, Wales) or Tiffany ('manifestation of God') | English, Welsh | Girl | — | |
| Talieson | Shining or radiant brow (radiant forehead) | Welsh | Boy | — |
Aggregated births across United States, United Kingdom, France, Germany for every Welsh-origin name in our dataset.
