Variant of Lydia, from the ancient Greek region in Asia Minor.
Lidia is an elegant international form of Lydia, a name that began as a place-name in the ancient Greek world. Lydia meant "woman from Lydia," referring to the old kingdom on the western coast of Asia Minor, in what is now Turkey. The region was famous in antiquity for wealth, trade, and refinement; its legendary king Croesus became a byword for riches.
Through Greek and later Christian usage, the geographic label became a personal name with a long and durable life. The name gained special permanence through the New Testament figure Lydia of Thyatira, remembered as an early convert of Saint Paul and often described as a dealer in purple cloth, a detail that gives the name a striking visual and social texture. Lidia, the spelling common in Italian, Spanish, Polish, Romanian, and several Slavic traditions, has been borne by women across many cultures, from the pioneering Italian lawyer Lidia Poët to the widely known chef and writer Lidia Bastianich.
That international spread is part of the name’s charm: it feels ancient, but also lived-in across modern Europe and the Americas. In English-speaking countries, Lydia has generally been the dominant form, while Lidia often signals family heritage, especially from Southern, Eastern, or Latin Europe. The perception of Lidia is slightly different from Lydia’s too: a touch more continental, more streamlined, perhaps a bit warmer in sound.
Literary and religious echoes keep it classic, but its many living forms prevent it from feeling museum-like. It is one of those names that travels centuries without losing either its dignity or its light.