From Germanic id meaning 'work' or 'labor'; borne by a medieval saint and Tennyson heroine.
Ida is an old Germanic name usually traced to an element meaning "work" or "labor," though some early forms are tangled enough that scholars occasionally note uncertainty around the oldest roots. It entered medieval Europe in several forms and was brought to England by the Normans, where it eventually faded before returning centuries later. Despite its brevity, Ida is one of those names with remarkable historical depth, moving through courts, monasteries, poetry, and revivalist fashion.
The name appears among medieval noblewomen and saints, including Saint Ida of Herzfeld and Ida of Boulogne, mother of Godfrey of Bouillon. It also carries an intriguing side association with Mount Ida in classical mythology, famous as a setting in stories of Zeus and the Trojan cycle, though that geographic name is not etymologically the same. In the nineteenth century Ida enjoyed a strong literary revival, helped by Alfred Tennyson's The Princess and later Gilbert and Sullivan's Princess Ida.
By the late nineteenth and early twentieth centuries it had become a fashionable choice in English-speaking countries. Ida's image has changed more than once. It was once medieval, then romantically revived, then solidly old-fashioned, and now increasingly vintage-chic.
Its sound is clear and almost austere, which modern ears often find stylish again after generations of longer, softer names. Culturally, Ida can suggest Scandinavian simplicity, Germanic antiquity, and Victorian literary refinement all at once. That combination makes it one of the shortest names with one of the longest and most layered biographies.