Janusz

Janusz is a Polish masculine name derived from the Latin name Johannes, which comes from the Hebrew Yochanan meaning 'God is gracious.' It represents the Polish equivalent of John or Johannes. Janusz has been used in Poland since the Middle Ages and remains a fairly common traditional name there, particularly among men born in the mid-20th century.

The name carries cultural significance in Polish heritage and maintains connections to Eastern European naming traditions. In contemporary Poland, the name has developed certain social associations through internet memes, sometimes stereotypically representing middle-aged Polish men. Outside Poland, Janusz remains distinctive and instantly signals Polish heritage while being relatively easy for non-Polish speakers to pronounce.

Pronounced YAH-noosh.

As of October 2026, Janusz ranked #9428 in US births in 1994 SSA.