| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Julinha | - | Portuguese | ||
| Julio | HOO-lyo (Spanish), ZHOO-lyoo (Portuguese) | Spanish, Portuguese | ||
| Jun | joon (Korean) | Chinese, Korean | ||
| Junko | joon-ko | Japanese | ||
| Juro (2) | joo:-ṙo: | Japanese | ||
| Jurou | joo:-ṙo: | Japanese | ||
| Juvela | yoo-VE-lah | Esperanto | ||
| Jyoti | - | Indian, Hindi, Marathi, Bengali, Assamese, Nepali |