Starting with letter D
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 521 | Deker | Hebrew | To pierce. | M | |
| 522 | Dekle | English | Dusty one; servant. | M | |
| 523 | Dekle | Greek | Dusty one; servant. | M | |
| 524 | Del | English | Variant of Dell: Valley. | M | |
| 525 | Del | French | Surname prefix meaning 'of the.' Also used as an independent name and an abbreviation of names beginning with Del-. | M | |
| 526 | Delaiah | Biblical | The poor of the Lord. | M | |
| 527 | Delaine | French | From the elder tree grove. | M | |
| 528 | Delaine | Irish | From the elder tree grove. | M | |
| 529 | Delainey | Irish | Variant of Delaney: Competitor's child; from the river Slaney. | M | |
| 530 | Delainy | Irish | Variant of Delaney: Competitor's child; from the river Slaney. | M | |
| 531 | Delancy | French | From the elder tree grove. | M | |
| 532 | Delancy | Irish | From the elder tree grove. | M | |
| 533 | Delane | French | From the elder tree grove. | M | |
| 534 | Delane | Irish | From the elder tree grove. | M | |
| 535 | Delaney | French | From the elder tree grove. | M | |
| 536 | Delaney | Irish | Competitor's child; from the river Slaney. | M | |
| 537 | Delano | French | From the elder tree grove. | M | |
| 538 | Delano | Gaelic | Healthy black man. | M | |
| 539 | Delano | Irish | From the elder tree grove. | M | |
| 540 | Delany | Irish | Variant of Delaney: Competitor's child; from the river Slaney. | M | |