Constantinos

Constantinos is the traditional Greek form of Constantine, a masculine name with deep historical significance. Derived from the Latin 'constans' meaning 'steadfast' or 'constant,' it was immortalized by Roman Emperor Constantine the Great, who established Constantinople and legalized Christianity in the Roman Empire. In Greek culture, Constantinos remains a popular choice, often shortened to Costas or Kostas in everyday use. The name is celebrated in Greek Orthodox tradition on May 21, the feast day of Saints Constantine and Helen. With its impressive historical pedigree and strong meaning, Constantinos conveys qualities of reliability, persistence, and leadership.

Pronounced kon-stan-TEE-nos.

As of October 2026, Constantinos ranked #9126 in US births in 2024 SSA, peaked at #1869 in 1969.