Female and male first names : Irish.

Kaycee is a distinctive name of American origin, derived from the Irish surname Casey, which means "lively" or "vigilant".

Kaycey is a unique, distinctive name of unknown origin, popularized in the late 20th century.

Kayci is a contemporary American female name derived from the Irish surname O'Caiside meaning 'clever.'

Kayden is an Irish origin name, derived from the surname Cadhain, meaning 'little whelp or cub'.

Kaydens is a modern English given name derived from Cadan, an Irish name meaning "combat or battle," connoting bravery.

Kaydian is a unique American name created by Quentin Tarantino for his film Django Unchained, with no known historical or cultural significance. Some interpret it as "rejoicing" or "delightful," while others suggest it's derived from Irish "Caedmon." Since 2012, it has gained popularity as a modern American name associated with creativity and individuality.

Kaydn is an Irish given name derived from the historic surname 'Cadhain', meaning fairness or whiteness.

Kaydon is a recently created name believed to combine "Kaye" and "Don", possibly conveying strength or leadership. It gained popularity in late 20th century USA, often favored by Irish families, despite no historical figures attached to it.

Kayeleigh is an uncommon yet distinctive feminine given name of Irish origin, meaning "descendant of strife or war," signifying power and strong will.

Kayelin is an uncommon Irish name meaning "little slender one," derived from the Gaelic name Caelán.

Kayelyn is a unique American name created by combining elements of popular names like Kaylee and Aylen, with no universally agreed-upon meaning but sometimes associated with intelligence and wit due to its similarity to Irish name Kayleigh.

Kayelynn is an Irish name meaning 'slender and fair', derived from the surname Kaelin or Caelyn, and popularized by recent appearances in popular culture.

Kaylaann is an uncommon yet powerful Irish name derived from the surname Kavanagh, meaning "combat-ready.

Kaylae is an American name with Irish roots, derived from Caoilfhionn meaning "sound of battle," associated with strength and courage.

Kaylamarie is a unique female name of Irish origin coined by George Bernard Shaw, combining elements from traditional Irish names like Cailín ("girl"), Mairead (a form of Mary), and Kathleen. It signifies girlhood, grace, and Irish cultural heritage.

Kaylan is an Irish name derived from the surname O'Cathlena, meaning "descendant of Cathlena," which combines "battle" and "little.

Kaylanee is an American name created from Katelyn and Laney, embodying Irish purity and Latin elegance without a direct meaning.

Kaylanna is an Irish name derived from Caoilfhionn, meaning 'slender, fair-haired'.

Kaylanne is a unique American name derived from Kayla and Laney, meaning "beautiful" and "narrow street," respectively. It's often associated with qualities like beauty and elegance.

Kaylannie is a recently created American given name, likely a blend of Cayla and Kaylee, both derived from Irish "slender.

Kayleah is an Irish name that can mean either "fiery" or "graceful," referencing red hair or beauty respectively.

Kaylean is a unique Irish name derived from Caoilfhionn, meaning "beautiful in voice," and was once held by a legendary warrior queen known for her bravery and enchanting voice.

Kayleeann is an American name combining Kaylee (from Irish 'Caitlín', meaning 'pure') and Ann (from Hebrew 'Hannah', meaning 'grace'). It creates a harmonious sound with musical qualities, making it unique yet easy to pronounce and spell.

Kayleeanne is an American name created by combining Kaylee and Anne, with origins in Irish Kathleen ("pure") and French-Hebrew Hannah ("grace").

Kayleemarie is a modern, unique girl's name created in the late 20th century, combining Irish 'Caitlin' (pure) with French 'Marie' (sea).

Kayleen is a unique Irish-derived name meaning 'sound' or 'music', popularized in mid-20th century America as an alternative to Kathleen.

Kayleena is an enigmatic name of unknown origin and meaning, allowing for creative interpretation and speculation, such as connection to Latin 'caelum' or Irish surname Kileen.

Kayleene is a distinctive American girl's name, created by combining Kaylee and Yylene, with possible associations to Irish warrior kings and Greek goddess Hera, though its meaning remains largely undocumented.

Kayleeonna is a unique American name created by blending Irish/English Kaylee ('pure') and Hebrew Anna ('grace'), resulting in a captivating moniker without historical associations but rich components.

Kaylei is a modern, unisex name combining Celtic 'pure' and Irish 'beautiful vision'.

Kayleigh is an Irish-origin name meaning "lieutenant," reflecting strength and intelligence, popular worldwide despite being less common in Ireland.

Kayleigha is a unique English name with Irish roots, believed to mean "beautiful" or "fair," derived from Caoilfhli which translates to "sound of war.