| Name variants: All variants, grouped by language of use | | Language | Female Variants | Male Variants |
| German | Gerti, Gertraud, Gertraut, Gertrud, Gertrude, Gesa, Gesche, Gese, Gesina, Gesine, Getraud, Trudi, Trudy | |
| Frisian | Gesa, Gesche, Gese, Gesina, Gesine | |
| English | Jerica, Jerika | |
| Swiss German | Trudi, Trudy | |
| Low German | Gesa, Gesche, Gese, Gesina, Gesine | |
| Italian | Geltrude, Gertrude | |
| Scandinavian | Gertrud | |
| French | Gertrude | |
| Finnish | Kerttu | |
|
| Name variants: 17 female name variants, sorted by name and gender | | Name | Languages of Use |
| Geltrude | Italian |
| Gerti | German |
| Gertraud | German |
| Gertraut | German |
| Gertrud | German, Scandinavian |
| Gertrude | German, Italian, French |
| Gesa | German, Frisian, Low German |
| Gesche | German, Frisian, Low German |
| Gese | German, Frisian, Low German |
| Gesina | German, Frisian, Low German |
| Gesine | German, Frisian, Low German |
| Getraud | German |
| Jerica | English |
| Jerika | English |
| Kerttu | Finnish |
| Trudi | German, Swiss German |
| Trudy | German, Swiss German |
|