43+ Irish Names Starting with L
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Editor-in-ChiefUpdated Dec 5, 202543 Names
Consider family connections when choosing an L name. Many Irish families pass down L names through generations. Honor your heritage while making the name your own.
This collection has 44 Irish L names with full details. Each entry shows meaning, origin, and usage. Find a name that connects your child to something bigger.
Popular Names
Use this visual breakdown to discover which irish names starting with l are trending most for boys and girls right now.
Irish Names Starting with L for Girls
- Origin:Irish
- Meaning:"Cloak; Lover"
- Description:From an Irish surname; proposed etymologies vary, including associations with cloak-like garments or affectionate meanings.
- Origin:Irish, English
- Meaning:"Rough Fierce"
- Description:Larkin originates as an Irish and English surname, later adopted as a given name with debated underlying root meanings.
- Origin:Chinese, Irish
- Meaning:"Lotus; Grace"
- Description:Lian has multiple origins, including Chinese elements meaning lotus or linked virtues, and an Irish short-form usage.
- Origin:Scottish, Irish
- Meaning:"Little Hollow"
- Description:Loghan is a modern spelling variant of Logan, derived from Gaelic place-name elements referencing a small hollow.
- Origin:Irish, Scottish
- Meaning:"Land of Lakes"
- Description:Lochlan is a modern spelling of Lachlan, from Gaelic forms associated with lake-land or a region characterized by lochs.
- Origin:Scottish, Irish
- Meaning:"Lion; Grace"
- Description:Surname-derived name with Gaelic associations, sometimes linked to Lennon-like forms, used as a modern given name with heritage signaling.
- Origin:Irish, French
- Meaning:"Of the Valley"
- Description:Lavelle originates as a surname in Irish and French contexts, later adopted as a given name with debated etymology.
- Origin:Irish, American
- Meaning:"Stately, Admirable"
- Description:Often analyzed as a modern form incorporating Shay, a name sometimes glossed as stately, with creative prefixing.
- Origin:Irish, English
- Meaning:"Fierce One"
- Description:Usually connected to the Larkin surname tradition, ultimately from Irish personal names associated with fierceness and energetic character.
- Origin:Irish, English
- Meaning:"God Is Gracious"
- Description:A modern form influenced by Shawn and Sean traditions, ultimately traceable to John and interpreted as divine graciousness.
- Origin:English, Irish
- Meaning:"Lily"
- Description:Name and surname form associated with lily imagery, sometimes linked to Lily or Irish-influenced family naming traditions.
- Origin:Irish, American
- Meaning:"From the Shannon River"
- Description:Lashannon is a modern elaboration of Shannon, referencing the major river in Ireland and adapted into contemporary naming.
- Origin:Irish, English
- Meaning:"Meadow Song"
- Description:Leara is a contemporary Irish-leaning form, often interpreted with pastoral imagery and musical associations.
- Origin:English, Irish
- Meaning:"Laurel; Grace"
- Description:Larna is typically analyzed as a recent variant formed by phonetic resemblance to Lorna or Larina.
- Origin:English, Irish
- Meaning:"Lion"
- Description:Short given name used in modern contexts; may be a variant of Laren or an independent coinage with uncertain meaning.
- Origin:Irish
- Meaning:"Grey Lady"
- Description:Irish name from Gaelic tradition, commonly glossed as grey lady, known from early Irish literature and revived in modern Irish naming.
Irish Names Starting with L for Boys
- Origin:Irish
- Meaning:"Resolute Protection"
- Description:Liam is an Irish short form of longer Gaelic-influenced names and is commonly interpreted as expressing steadfast protection.
- Origin:Chinese, Irish
- Meaning:"Lotus; Grace"
- Description:Lian has multiple origins, including Chinese elements meaning lotus or linked virtues, and an Irish short-form usage.
- Origin:Irish, Scottish
- Meaning:"Land of Lakes"
- Description:Lochlan is a modern spelling of Lachlan, from Gaelic forms associated with lake-land or a region characterized by lochs.
- Origin:Irish
- Meaning:"Cloak; Lover"
- Description:From an Irish surname; proposed etymologies vary, including associations with cloak-like garments or affectionate meanings.
- Origin:Irish, English
- Meaning:"Resolute Protector"
- Description:A spelling variant of Liam, derived from William traditions, increasingly used internationally in contemporary birth records.
- Origin:Irish, English
- Meaning:"Rough Fierce"
- Description:Larkin originates as an Irish and English surname, later adopted as a given name with debated underlying root meanings.
- Origin:Irish, Gaelic
- Meaning:"Land of Lakes"
- Description:An Irish Gaelic name historically referring to a region associated with lakes, later used as a given name with strong Gaelic identity.
- Origin:Scottish, Irish
- Meaning:"Land of the Norse"
- Description:A variant spelling of Lachlan, historically linked to Gaelic terms referring to Norsemen or the land of the Norse.
- Origin:Irish
- Meaning:"Blackbird or Dark One"
- Description:Anglicized from Irish Ó Lachtnáin traditions, it is used as both surname and given name with dark-toned semantic roots.
- Origin:Irish, Welsh
- Meaning:"Resolute Protector"
- Description:Lliam is a Welsh-influenced spelling of Liam, a short form of William conveying resolute protection.
- Origin:Irish, Modern English
- Meaning:"Lion; Grace"
- Description:Leelan is an uncommon given name sometimes linked to Irish surname traditions, though its specific semantic interpretation varies by source.
- Origin:Irish, French
- Meaning:"Of the Valley"
- Description:Lavelle originates as a surname in Irish and French contexts, later adopted as a given name with debated etymology.
- Origin:Latin, Irish
- Meaning:"From Lucania"
- Description:Name with Latin place association to Lucania and Irish usage via saints, producing a learned, regionalized masculine form.
- Origin:Irish
- Meaning:"Little Fierce One"
- Description:Irish Gaelic name with early medieval roots, conveying a sense of fierceness and compact strength.
- Origin:Scottish, Irish
- Meaning:"Little Hollow"
- Description:Loghan is a modern spelling variant of Logan, derived from Gaelic place-name elements referencing a small hollow.
- Origin:Irish, English
- Meaning:"Strong Willed Protector"
- Description:A stylized spelling of Liam, derived from Irish usage and ultimately linked to William traditions.
- Origin:Irish, English
- Meaning:"Steadfast Protector"
- Description:A reversed-letter variant of Liam, it retains Irish-derived associations but primarily reflects contemporary orthographic experimentation.
- Origin:Irish, Hebrew
- Meaning:"Resolute Protector"
- Description:Liamjames is a compound of Liam and James, combining Irish and Hebrew-derived traditions into a single modern form.
- Origin:Irish, English
- Meaning:"God Is Gracious"
- Description:A modern form influenced by Shawn and Sean traditions, ultimately traceable to John and interpreted as divine graciousness.
- Origin:English, Irish
- Meaning:"Small Meadow; Null"
- Description:A contemporary name resembling Leanne and Leelan patterns, with meaning typically interpretive rather than firmly established.
- Origin:Irish, English
- Meaning:"Lover or Beloved"
- Description:Commonly considered a variant of Lennon, derived from Irish surname traditions and now used as a contemporary given name.
- Origin:Scottish, Irish
- Meaning:"Laurel"
- Description:Often a surname-derived given name linked to Laurence, from Latin laurus meaning laurel and associated with honor symbolism.
- Origin:Irish, Modern English
- Meaning:"God Is Gracious"
- Description:A modern elaboration of Sean-derived forms, ultimately tied to John traditions interpreted as God is gracious.
- Origin:Irish
- Meaning:"Lion; King"
- Description:Leary is an Anglicized Irish surname used as a given name, with etymology tied to Gaelic family names.
- Origin:Irish, English
- Meaning:"Descendant of Liath"
- Description:An Anglicized Irish surname used as a given name, associated with Gaelic family-line descriptors and color terms.
- Origin:English, Irish
- Meaning:"Lion"
- Description:Modern spelling variant aligned with LeVaughn or Vaughn-based names, reflecting Irish surname influence with orthographic innovation.
- Origin:Latin, Irish
- Meaning:"Lion; Man"
- Description:Lenus is rare as a given name and may echo ancient Latinized epithets, though modern usage lacks consensus.
Why Choose Irish Names Starting with L?
Starting with irish names starting with l helps narrow choices quickly without losing depth. It gives you a clear framework while leaving room for personality.
Written by
Grace RoyalBaby Name Expert & Lead Editor
Editor-in-Chief with 15+ years in baby naming and linguistics. Columbia University M.A. in Linguistics.
Classic NamesName EtymologyCultural Naming Traditions