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Thaddaeus

Boy #5721 most popular
Christian English Greek Latin

Meanings & Origins

"heart, courageous heart"

Origin: Aramaic Language: Greek/Latin

"gift of God"

Origin: Aramaic/Hebrew Language: Greek/Latin

"praised"

Origin: Hebrew Thaddai Language: Latin

Popularity

#5721
Current Rank
Stable
Trend
3
Syllables

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“A bold apostolic name for those who dare”

Origin & Etymology

Thaddaeus is the Latinized Greek form of an Aramaic name, likely derived from the Aramaic word for heart or gift of God. Some scholars connect it to the Hebrew name Thaddai. In the New Testament, Thaddaeus (also called Judas son of James) was one of the twelve apostles of Jesus, distinct from Judas Iscariot. The name came to Western Europe through Latin Christianity and has maintained a steady if uncommon presence for two millennia.

Popularity Story

Thaddaeus — and its more common spelling Thaddeus — has always been a rare but recognizable name in English-speaking countries. It enjoyed modest use throughout the 19th and early 20th centuries and has seen a quiet revival alongside other elaborate, vintage names like Cornelius and Bartholomew.

Cultural Significance

As the name of one of the Twelve Apostles, Thaddaeus holds deep significance in Christian tradition. St. Thaddaeus is venerated as a patron saint of desperate causes and lost causes in the Catholic Church (often conflated with St. Jude). The name signals devout Christian heritage and classical education.

Fun Facts

  • Thaddaeus is one of the Twelve Apostles and is venerated as the patron saint of desperate causes
  • The name appears in the works of Thaddeus Stevens, the radical Republican congressman portrayed in Lincoln (2012)
  • Several notable figures bore variations of this name including Thaddeus Kosciuszko the Polish military hero

Thaddaeus in Other Languages

Greek Θαδδαῖος
Latin Thaddaeus
French Thaddée
German Thaddäus
Italian Taddeo
Spanish Tadeo

Popularity Over Time

Peaked 1978

Nicknames

Thad Tad Taddy

Middle Names

James William John Michael Joseph Henry Augustus

Name Vibe

Classic Literary Strong Traditional Vintage

Famous People Named Thaddaeus

T

Thad Stevens

Politician

1792

Radical Republican congressman who championed Reconstruction and equal rights for formerly enslaved Americans after the ...

Radical Republican congressman who championed Reconstruction and equal rights for formerly enslaved Americans after the Civil War

T

Thaddeus Kosciuszko

Military

1746

Polish military engineer and hero of the American Revolutionary War who later led a Polish uprising for independence

T

Thaddaeus (Apostle)

Religious

One of the Twelve Apostles of Jesus, also known as Jude the Apostle or Judas son of James, venerated as patron of desper...

One of the Twelve Apostles of Jesus, also known as Jude the Apostle or Judas son of James, venerated as patron of desperate causes

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