NameLoader

Discover name insights instantly.

Uncover the origin, popularity, and more for any name.

Tadeusz

Name Origin

Tadeusz is a Polish masculine given name, a variant of the name Thaddeus. It originates from Aramaic and means 'heart' or 'courageous heart'.

polishmasculinereligious

Famous People

Tadeusz Kościuszko (1746-1817)

Military leader, revolutionary

  • Led Polish-Lithuanian forces in the Kościuszko Uprising against Russian rule.
  • Served as a brigadier general in the Continental Army during the American Revolutionary War.

Tadeusz Mazowiecki (1927-2013)

Politician

  • First Prime Minister of Poland after the fall of communism.
  • Nobel Peace Prize nominee in 1989.

Tadeusz Różewicz (1922-2014)

Poet, dramatist

  • One of the most important Polish poets and playwrights of the 20th century.
  • Known for his experimental style and exploration of existential themes.

Similar Names

ThaddeusThaddäusTaddeoTeodoro

Sibling Names

Kasia

A classic Polish name, mirroring Tadeusz's traditional roots and sharing a similar elegant feel.

Wojciech

Another strong Polish name with historical significance, creating a sense of family unity through shared heritage.

Zofia

A beautiful and timeless Polish name that complements Tadeusz's masculinity with feminine grace.