Search Welsh Baby Names
| # | Name | Origin | Meaning | Gender | Save |
| 751 | Ondyaw | Welsh | Legendary son of a French Duke. | M |  |
| 752 | Oswallt | Welsh | Welsh form of Oswald 'strength from God'. | M | |
| 753 | Owain | Welsh | Young warrior. | M | |
| 754 | Owein | Welsh | Young warrior. | M | |
| 755 | Owen | Welsh | Young warrior. Also can be a variant of Eugene: Well-born. | M | |
| 756 | Owena | Welsh | Feminine form of Owen: Young warrior. Also can be a variant of Eugene: Well-born. | F | |
| 757 | Owin | Welsh | Young warrior. | M | |
| 758 | Owyn | Welsh | Young warrior. | M | |
| 759 | Owynn | Welsh | Wellborn. Form of Ewan. | M | |
| 760 | Padrig | Welsh | Welsh form of Patrick 'noble'. | M | |
| 761 | Pany | Welsh | Son of Harry. | M | |
| 762 | Parry | Welsh | Son of Harry. | M | |
| 763 | Pedr | Welsh | Welsh form of Peter 'rock'. | M | |
| 764 | Peissawg | Welsh | Legendary king of Brittany. | M | |
| 765 | Pembroke | Welsh | Lives in the headland. | M | |
| 766 | Penarddun | Welsh | Legendary daughter of Beli. | F | |
| 767 | PenIlyn | Welsh | From the lake's headland. | M | |
| 768 | Penn | Welsh | From the peak. | M | |
| 769 | Penvro | Welsh | From pembroke. | M | |
| 770 | Peredur | Welsh | Legendary son of Evrawg. | M | |
| 771 | Perry | Welsh | Son of Harry. | M | |
| 772 | Plys | Welsh | Son of Rhys. | M | |
| 773 | Powell | Welsh | Son of Howell. | M | |
| 774 | Preece | Welsh | Son of Rhys. | M | |
| 775 | Price | Welsh | Son of Rhys. | M | |
| 776 | Pryderi | Welsh | Legendary son of Pwyll. | M | |
| 777 | Prydwen | Welsh | Handsome. | M | |
| 778 | Puw | Welsh | Welsh form of Pugh 'son of Hugh'. | M | |
| 779 | Pwyll | Welsh | Son of Howell. | M | |
| 780 | Pyrs | Welsh | Welsh form of Pierce 'rock'. | M | |
| 781 | Rathtyen | Welsh | Legendary daughter of Clememyl. | F | |
| 782 | Reece | Welsh | Ardent; fiery. | M | |
| 783 | Rees | Welsh | Ardent; fiery. | M | |
| 784 | Reese | Welsh | Ardent; fiery. | M | |
| 785 | Ren | Welsh | Ruler. | M | |
| 786 | Renfrew | Welsh | Dwells near the still river. | M | |
| 787 | Rhan | Welsh | Fate. | F | |
| 788 | Rhawn | Welsh | Coarse long hair. | F | |
| 789 | Rhedyn | Welsh | Fern. | F | |
| 790 | Rheged | Welsh | Legendary father of Gwres. | M | |
| 791 | Rhett | Welsh | Form of Rhys: ardent; fiery. Rhett Butler was hero of Margaret Mitchell's Gone With the Wind. | M | |
| 792 | Rhiain | Welsh | Maiden. | F | |
| 793 | Rhiannon | Welsh | Nymph; goddess; pure maiden. | F | |
| 794 | Rhianwen | Welsh | Comely maiden. | F | |
| 795 | Rhianwyn | Welsh | Comely maiden. | F | |
| 796 | Rhinffrew | Welsh | Dwells near the still river. | M | |
| 797 | Rhioganedd | Welsh | Legendary a prince of Ireland. | M | |
| 798 | Rhisiart | Welsh | Welsh form of Richard 'strong ruler'. | M | |
| 799 | Rhobert | Welsh | Welsh form of Robert 'brilliant renown'. | M | |
| 800 | Rhona | Welsh | Variant of Rhonwen: Fair lance; fair, slender. Welsh form of Rowena: white-haired. | F | |