Erna an t-ainm as fheàrr a chiall: Droch, Latha an-diugh, Furachail, Gnìomhach, Temperamental. Faigh Erna brìgh ainm.
Erna a thàinig a 'chiad ainm. Means "brisk, vigourous, hale" in Old Norse. This was the name of the wife of Jarl in Norse legend. Faigh Erna a thàinig a 'chiad ainm.
No ath-sgrìobhadh mar a dh'fhuaimnicheas chiad ainm Erna: ER-nah (ann an Suainis). Ciamar a fhuaimneachadh Erna.
As ainm cumanta sloinnidhean le Erna: Kleppinger, MacHacek, Bohaty, Vankoughnet, McCrum, Macháček, Machacek, Mccrum. Faigh Liosta de na sloinnidhean ainm le Erna.
As ainmean cumanta le ainm mu dheireadh Zerckel: Louis, Erna, Jospeh, Milton, Marylou. Faigh Ainmean a 'dol le Zerckel.