| Domenico | Variant of the Latin Dominic of the lord. |
| Dominga | Born on Sunday. Of the Lord. |
| Domingo | Born on the day of the Lord |
| Dona | Lady. Respectful title and female equivalent of Don. |
| Donatello | A gift from the divine Lord. |
| Donato | Abbreviation of Donatello gift from God. |
| DONCIA | see Adoncia. DORBETA |
| Donzel | Abbreviation of Donatello gift from God. |
| Dorbeta | Reference to the Virgin Mary |
| Dorotea | Spanish form of Dorothy gift from God |
| Doroteia | Spanish form of Dorothy gift from God |
| Dreena | Short form of Alexandrina. |
| Duardo | Prosperous guardian. Variant of Edward. |
| Duarte | Prosperous guardian. Variant of Edward. |
| Duena | A Spanish term for a chaperone lady. |
| Dukine | A name meaning a noble spirit. |
| Dukinea | A name meaning a bright future. |
| Dulce | A name meaning sweet or pleasant. |
| Dulcea | One who is sweet and charming. |
| Dulcina | A name meaning sweet and kind. |
| Dulcinea | A sweet and beloved lady love. |
| Dulcinia | A name meaning sweet and dear. |
| Edenia | Pleasure. From the Hebrew Eden which was the gardenlike biblical first home of Adam and Eve in the bible. |
| Edgardo | Fortunate and powerful. |
| Eduardo | Prosperous guardian. |
| Edwardo | Prosperous guardian. |
| Efrain | Doubly fruitful. Form of Hebrew Ephraim |
| Elazer | God has helped the person. |
| Eldora | Blond or Gift of the sun. A name given to many saints. |
| Eleadora | Gift of the sun. A name given to many saints. |
| Eleanora | Shining light. Variant of Helen. |
| Eleena | Shining light. Variant of Helen. |
| Elena | Shining light. Variant of Helen. |
| Eliazar | God has helped. |
| Elija | My God is Jehovah. Variant of Hebrew Elijah. |
| Elina | Shining light. Variant of Helen. |
| Eloy | Renowned warrior |
| Elvera | A true and noble elflike being. |
| Elvio | Derived from the blonde elf. |
| Elvira | Truth. White or beautiful |