In Italian, the name Allegra means- Meaning cheerful or lively, related to the musical term allegro. Allegra was the name given by the poet Byron to his illegitimate daughter born in 1817..
Other origins for the name Allegra include - Italian, Latin-American.The name Allegra is most often used as a girl name or female name.
Italian Meaning - Meaning cheerful or lively, related to the musical term allegro. Allegra was the name given by the poet Byron to his illegitimate daughter born in 1817.
Origin - Italian