Azier is a rare and unique name of uncertain origin, possibly derived from Latin 'Acer' meaning 'sharp', or inspired by French 'azuré' meaning 'blue'. Its historical significance includes Azier ben Zev, a 10th-century Jewish scholar, while more recently it has been popularized through French singer-songwriter Antoine Thomas, known as Azier. Despite its mysterious origins, the name Azier is chosen for its distinctiveness and aesthetic appeal.