Errera may refer to:

• Alberto Errera (1913–1944), Greek-Jewish officer and member of the anti-Nazi resistance
• Alfred Errera (1886–1960), Belgian mathematician
• Emilia Errera (1866–1901), Italian teacher and writer
• Gérard Errera (born 1943), French diplomat
• Isabelle Errera, née Goldschmidt (1869–1929), Belgian art historian specializing in textiles
• Jacques Errera (1896–1977), Belgian physicochemist
• Léo Errera (1858–1905), Belgian botanist
• Nicolas Errèra (1967), French musician and composer
• Rosa Errera (1864–1946), Italian writer, translator, and teacher

• Cape Errera, cape which forms the southwest end of Wiencke Island, in the Palmer Archipelago
• Errera Channel, channel between Rongé Island and the west coast of Graham Land

• Errera graph, in the mathematical field of graph theory, graph discovered by Alfred Errera

This disambiguation page lists articles associated with the title Errera.
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