Juana

The chain of derivation runs: Hebrew Yochanan (God is gracious), through Hellenistic Greek Ioannes, Latin Iohannes, Spanish Juan and Juana. The Hebrew name Yochanan was borne by several important figures in the Hebrew Bible and later by John the Baptist and John the Apostle, making Johannes and its descendants among the most widely distributed names in the Christian world. The Spanish feminine Juana follows the standard Spanish pattern of feminising male names with an '-a' ending. Related names include Portuguese Joana, Italian Giovanna, French Jeanne, German Johanna, and English Joan and Jane.

In the Spanish-speaking world, Juana carries extraordinary cultural weight. Juana I of Castile was the queen through whom the Spanish Habsburg dynasty descended: her marriage to Philip I ('the Handsome') united Castile and Burgundy, and her son became the most powerful monarch in European history. Her own life was characterised by tragedy and political confinement, and she has inspired countless novels, plays, and films. More positively, Sor Juana Ines de la Cruz (1648-1695) is one of the most celebrated intellectuals of any era and any language, a seventeenth-century Mexican nun who wrote groundbreaking poetry, philosophy, and drama while defending the right of women to education. Her image has appeared on Mexican banknotes and she is universally known as La Décima Musa (the Tenth Muse). The name Juana has been most consistently used in Latin America and Spain, where it remains a recognised if somewhat formal choice.