Female and male first names : Irish.

Delainah is a unique name with origins in both Hebrew and Irish cultures, meaning "delicate" or "gentle," and "graceful champion" respectively.

Delainey is an Irish given name derived from Delaunay, brought by Norman invaders in the 12th century. Its meaning is unclear but may relate to the French name Delaunay and the Occitan word "delana," meaning "of the laurel.

Delainy is an Irish feminine given name derived from the ancient Irish surname Ó Dalaigh, meaning "descendant of Daly" or "alert/watchful".

Delana is a unique Irish name derived from Delaunay, brought by Normans in the 12th century. Its meaning, possibly "noble champion," suggests strength and dignity.

Delaneigh is a rare American given name with possible Irish roots, derived from the Gaelic word "delaine" meaning "gray". Despite its unclear history, it has a modern sound and unique appeal due to its rarity.

Delaney is an Irish name derived from the Gaelic "Ó Dubhlaoich," meaning "descendant of the dark stranger." It originated as a surname for warrior chieftains in County Tyrone, Ireland during the Middle Ages, but has since become a popular unisex given name worldwide. Its exact meaning is unclear, but it's believed to be associated with dark-haired individuals or those perceived as mysterious.

Delanie is a modern American given name inspired by the Irish surname "Delaney," though its meaning and origin are not directly linked. It was created recently and has gained some popularity in the United States, with 185 baby girls named Delanie in 2019.

Delanna is an Irish name meaning "fair-haired" or "bright one," derived from the Gaelic word "dealbh" combined with "-ann.

Delany is a rare but captivating Irish origin given name derived from the surname O'Dalaigh, meaning "descendant of Daly," which in turn means "assembly or gathering.

Delea is a unique Irish name derived from 'delga', meaning 'calm' or 'peaceful'.

Delean is an Irish name that means 'descendant of Deala,' with 'Deala' translating to 'gentle' or 'mild' in early Irish lore.

Dellar is an Irish surname, derived from "Ó Dealbhraithe", meaning "descendant of Dealbhruit". Its meaning is believed to be related to the Irish word "dealbhuid" or "dearbhú", translating to "to cry out" or "to call loudly".

Dellarae is a modern, Italian-derived name with no specific meaning, but it evokes elegance and beauty due to its melodic sound and potential association with the Irish word for 'grace'.

Delma is a rare, Irish-derived female name with Viking origins, possibly meaning 'half'.

Delynda is an Irish name derived from Deilginis, meaning 'bright' or 'beautiful', and has historical ties to the goddess of fire, light, and inspiration in Irish mythology.

Dempsey is an Irish origin given name derived from 'MacDhombnaich,' meaning 'son of Dermot' or 'studious son.'

Deneen is a distinctively beautiful name of Irish origin, meaning "little dark one," derived from Old Irish "dene" and the diminutive suffix "-en." Historically used as a nickname or pet form of Denis, this rare yet meaningful name carries a rich history in Ireland.

Deneishia is an unique African American female name created by blending Denise and Shea, with origins in French and Irish cultures respectively. Its meaning can be interpreted as symbolizing unity of different cultural backgrounds or pursuit of pleasure and joy.

Dennen is a rare Irish male given name derived from the surname O'Donnelly, meaning "descendant of Donnell" who was devoted to God and had brown hair.

Dennesly is a distinctive American given name derived from Irish and Scottish origins, combining elements of Dennis ("follower of Dionysius") and Leslie ("garden of holly").

Dennine is a rare, unique given name of uncertain origin, potentially derived from the Irish surname "Dennehy" meaning "descendant of David," or a feminine form of the Latin name Dennis, with no confirmed evidence for either theory.

Denny is an Irish unisex given name derived from the surname Ó Donnghaile, meaning "descendant of Donnghal," with Donnghal translating to "brown valour." It was originally a medieval Irish clan name, evolving over time into its current anglicized form.

Deona is a captivating Irish name derived from 'Deirdre', meaning 'the sorrowful one', popularized by Celtic mythology's tragic love story of Naoise and Deirdre.

Deonn is an uncommon Irish name derived from 'O'Donn', meaning 'descendant of Donn', an early Irish god associated with arts and literature.

Deora is an uncommon yet captivating Irish female given name derived from the ancient Irish surname O'Deorain, meaning 'true strength.'

Deralyn is an American given name created in the mid-20th century. It combines "Dera," derived from the Irish surname O'Deirg meaning 'red,' with "-lyn," likely inspired by names like Dylan or Brendanlyn. Thus, Deralyn translates to 'red-haired beauty.' Despite its intriguing origin, it remains relatively obscure and rare.