| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Dianna | die-AN-ə | English | ||
| Dianne | dee-AHN (French), die-AN (English) | French, English | ||
| Diantha | - | Dutch, English (Rare) | ||
| Dick (1) | DIK | English | ||
| Dicun | - | Medieval English | ||
| Didier | deed-YE | French | ||
| DieudonnÉ | dyuu-do-NE | French | ||
| DieudonnÉE | dyuu-do-NE | French | ||
| Digby | DIG-bee | English (Rare) | ||
| Diggory | DIG-ə-ree | English (Rare) | ||
| Dijana | dee-YAH-nah (Croatian), DEE-yah-nah (Croatian) | Croatian, Serbian, Slovene, Macedonian | ||
| Dilip | - | Indian, Hindi, Marathi, Gujarati, Bengali, Kannada, Tamil, Telugu, Malayalam | ||
| Dillan | DIL-ən | English (Modern) | ||
| Dillon | DIL-ən | English | ||
| Dimitri | dee-MEE-tree (Russian) | Russian, French |