Auelina is a variant of Audrey, which originated in the 16th century from the Old French name Aude, meaning noble or wise. It is believed to be derived from the Celtic word aud, meaning noble or wise. In the Middle Ages, the name was popularized by the French queen Blanche of Castile, who was nicknamed Auelina due to her noble and wise nature. Over time, the name evolved into various spellings, including Auelina, Audy, and Audryn. Today, Auelina is a rare given name for girls, symbolizing intelligence, beauty, and strength.