Kostantinos is a common Greek name, often associated with historical and cultural significance in Greece. The name is derived from the Latin name "Constantinus," which means "steadfast" or "constant." It has been borne by various notable figures, including emperors and saints, contributing to its popularity in Greek-speaking regions. In modern times, Kostantinos is frequently used in both formal and informal settings. It can be shortened to nicknames like "Kostas" or "Dinos." The name is celebrated in Greek culture, often linked to traditions and family heritage, making it a cherished choice for many families.