| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Grigorijs | - | Latvian | ||
| Gustavs | - | Latvian | ||
| HelĒNa | - | Latvian | ||
| Ieva | - | Lithuanian, Latvian | ||
| Ilona | EE-lo-naw (Hungarian), ee-LO-nah (German), EE-lo-nah (Finnish) | Hungarian, German, Finnish, Latvian, Lithuanian, Polish, Czech | ||
| Inga | ING-ah (Swedish), ING-gah (German), EEN-gah (Russian) | Swedish, Danish, Norwegian, Icelandic, Latvian, Lithuanian, German, Russian, Ancient Scandinavian, A | ||
| JĀNis | - | Latvian | ||
| JĀZeps | - | Latvian | ||
| JŪLija | - | Latvian | ||
| JeĻEna | - | Latvian | ||
| Jelena | - | Serbian, Croatian, Slovene, Estonian, Latvian, Lithuanian | ||
| JevgĒŅIja | - | Latvian | ||
| JevgĒŅIjs | - | Latvian | ||
| JevgeŅIja | - | Latvian | ||
| JevgeŅIjs | - | Latvian |