Boy Name · English Origin
Thaddaeus
Last reviewed: June 2026
Thaddaeus — a boy name from the English tradition — is an uncommon, standout choice. Its meaning, "Gift of God", anchors the name in something deeper than sound alone. If Thadeus is on your shortlist, Thaddaeus belongs in the same conversation.
Names like Thaddaeus
- Thadeus — meaning, origin and popularity
- Thaddeus — meaning, origin and popularity
- Theodis — meaning, origin and popularity
- Theotis — meaning, origin and popularity
- Titus — meaning, origin and popularity
- Theodosia — meaning, origin and popularity
- Tadashi — meaning, origin and popularity
- Theophilus — meaning, origin and popularity
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Frequently asked about Thaddaeus
What does the name Thaddaeus mean?
Thaddaeus means "Gift of God" and is of English origin.
What is the origin of Thaddaeus?
Thaddaeus originates in English naming tradition. Names of English origin often share recognizable sounds and cultural roots that shape how the name reads today.
How do you pronounce Thaddaeus?
Thaddaeus has 9 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.
Is Thaddaeus a boy's or girl's name?
Thaddaeus is primarily used as a boy's name in US records, though usage can vary by region and era.
How popular is Thaddaeus in 2026?
In our 2026 popularity tracker, Thaddaeus sits in the Rare tier — an uncommon, standout choice.
What names are similar to Thaddaeus?
Names that share Thaddaeus's sound and style include Thadeus, Thaddeus, Theodis, Theotis, Titus. Open the "Names like Thaddaeus" rail on this page for the full list.