| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Jepson | JEP-sən | English (Rare) | ||
| Jerrard | jə-RAHRD | English (Rare) | ||
| Jerred | JER-əd | English (Rare) | ||
| Jervis | - | English (Rare) | ||
| Jessalyn | JES-ə-lin | English (Rare) | ||
| Jessamine | JES-ə-min | English (Rare) | ||
| Jessamyn | JES-ə-min | English (Rare) | ||
| Ji | jee | Korean (Rare) | ||
| Jimeno | hee-ME-no | Spanish (Rare) | ||
| Joandra | jo-AN-drə | English (Rare) | ||
| Jobeth | JO-beth | English (Rare) | ||
| Joby | JO-bee | English (Rare) | ||
| Jocelin | JAHS-lin, JAHS-ə-lin | English (Rare) | ||
| Jodene | JO-deen | English (Rare) | ||
| Johna | JAHN-ə | English (Rare) |