Origin of the name ELFRIDA.
Etymology of the
Meaning of the baby name ELFRIDA.
English form of Anglo-Saxon Ælfþryð
(q.v.), meaning "threatening
elf." (History of Christian Names,
Yonge, 1884). Also see Elfreida, and Elfrieda.
Usage: Canada, England, Great Britain, Sweden.
Elfrida Pigou (d. 1960), was a prominent Canadian mountaineer and
pioneer. Elfrida Vipont Foulds (d. 1992), was a British children's
author. Elfrida Andrée (d. 1929), was a Swedish composer, conductor,
and organist. (Wiki)