Female and male first names : Irish.

Keelin is a unique Irish female name derived from the ancient male name Caelán, meaning "strength" or "slender". It is associated with intelligence, wisdom, and beauty through its link to the goddess Caelainn in Irish mythology. Historically rare but gaining popularity today, Keelin holds a special place in Irish history and culture.

Keelon is a recently adopted Irish given name, originally derived from the surname Ó Ceallacháin, which means "devoted to St. John" or "warlike.

Keely is an Irish boy's name that has evolved into a popular gender-neutral choice worldwide.

Keelyn is a modern, unisex Irish name derived from Caelan, meaning "slender" or "lean," traditionally given to boys but now popular for both genders.

Keelynn is an Irish girl's name derived from the surname O'Ceallachain, meaning "descendant of Ceallachan," which is thought to come from the Gaelic word for "strife" or "war." Despite its historical roots in conflict and struggle, Keelyynn has become associated with positive attributes such as strength, resilience, creativity, and intelligence. Although relatively new as a given name, it has gained popularity in recent years due to its unique spelling and sound, with notable figures like actress Keely Haws and singer-songwriter Keelay Jessey helping to bring it into the spotlight.

Keenan is an Irish name derived from "Cianán," meaning "little old woman" or "wise woman.

Keeran is an Irish name derived from Ó Ciaráin, meaning "descendant of Ciarán," who was a renowned 6th-century scholar and saint.

Keeron is an Irish given name meaning 'little dark-haired one', derived from the Irish surname O'Ciaráin.

Keeson is an uncommon Irish name derived from Caoimhín, meaning 'kind' or 'gentle', used as a pet form of Caoimhín.

Keetan is a distinctive name of uncertain origin, possibly derived from Sanskrit 'ketan' meaning 'bright', or a variant of Irish Kethan.

Keevan is an Irish-origin name, evolved from Caoimhín, meaning 'gentle' or 'well-behaved'.

Keeven is an Irish-origin name derived from O'Caoimhín, meaning "descendant of Caoimhín," itself from 'caomh,' signifying 'gentle.' Once popular in medieval Ireland, Keeven now stands out as a rare yet culturally significant choice.

Keevin is a variant spelling of Irish origin, derived from Caoimhín, meaning "handsome" or "charming.

Keevon is an Irish origin name derived from the surname O'Ceivin, which means "devoted one" or "zealous one". It was prominent among Irish warrior clans and has gained global popularity in recent years.

Kegan is an uncommon Irish name derived from the surname MacAodh, meaning 'son of Aodh', the god of fire and wisdom.

Keghan is an uncommon Irish name derived from the surname "Mac Egan," meaning "son of Egan." The name Egan comes from the Irish word "Eachainn," which translates to "little horse" or "small.

Kehlan is an attractive Irish name derived from "Caelán," meaning "little slender one.

Keian is an Irish name with ancient origins, meaning 'enduring' or 'ancient', once borne by wise kings like Cían mac Dáire.

Keiden is an Irish given name derived from the surname Ó Cidigh, meaning "sharp or keen-witted".

Keidrick is a distinctive given name of African American origin, derived from the combination of Irish "Kevin" meaning "handsome" and German "Richard" meaning "strong".

Keidyn is an Irish name derived from Ceadán, meaning "kindly" or "generous," associated with a legendary warrior king in Irish mythology.

Keigan is a distinct Irish male given name, derived from the Irish surname Ó Ceacháin meaning "descendant of Ceachán," which means "swift" or "speedy.

Keigen is an uncommon Irish male name derived from the ancient surname O'Cathain, meaning 'descendant of Cathán', with Cathán itself signifying 'battle'.

Keighan is an uncommon Irish name derived from Ó Caoimhín, meaning 'descendant of gentle one'.