| Welsh baby names begining from L |
| Leoline |
 | Variant of Llewellyn: Leader. Lion-like. |
| Lew |
 | Variant of Llewellyn: Leader. Lion-like. |
| Lewellyn |
| Lionlike. Leader. |
| Lilybet |
 | God's promise. |
| Linette |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Linnet |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Llacheu |
| Legendary son of Aahur. |
| Llara |
| Meek. |
| Llassar |
| Legendary son of Llassar Llaes. |
| Llawr |
| Legendary son of Erw. |
| Llevelys |
| Legendary son of Beli. |
| LlewelIyn |
| Lion. |
| Llewellyn |
| Leader. Lion-like. |
| Llewelyn |
| Variant of Llewellyn: Leader. Lion-like. |
| Llinos |
| Linnet. |
| Lloyd |
| Grey. One with grey hair. In common use as both a surname and first name. |
| Lludd |
| From London. |
| Llundein |
| From London. |
| Llwybyr |
| Legendary son of Caw. |
| Llwyd |
| Legendary son of Kil Coed 'one with gray hair'. |
| Llwydeu |
| Legendary son of Nwython. |
| Llwyr |
| Legendary son of LIwyryon. |
| Llyn |
| From the lake. |
| Llyr |
| From the sea. |
| Llyweilun |
| Lion. |
| Lowri |
| Welsh form of Laura, meaning laurel. |
| Luc |
| Welsh form of Luke 'light'. |
| Lug |
| Welsh form of Luke 'light'. |
| Lyn |
| Diminutive of Llewellyn: Leader. Lion-like. |
| Lynelle |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Lynessa |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Lynette |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Lynnet |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. |
| Lynnette |
| Variant of ancient Welsh given name Eluned: From 'cilun' meaning idol. In Arthurian legend Lynette accompanied Sir Gareth on a knightly quest. |
| |
