Thaddeaus
Does Thaddeaus flow with your last name?
A distinctive boy name with a rare, memorable quality.
Reviewed by the NamingEverything Editorial Team · Updated
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Nicknames
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Meaning & Origin
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Browse nicknames →Historical Record
Thaddeaus first appeared in US Social Security records in 1975.
Over 128 babies have been named Thaddeaus in the United States since SSA records began.
Today, Thaddeaus is a hidden gem — rare but distinctive , currently ranked #38,551 for boy names in the US .
Popularity Over Time
Year-by-year popularity data will be available soon.
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Quick Facts
- Gender
- Boy
- Popularity Rank
- #38,551
- Total SSA Count
- 5
Alternative Spellings
Nicknames
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, extended 2-3 combo
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Timeless choice, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-1 syllable flow
Sibling Match
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View all →Old Germanic origin
"brave advisor"
#38,737 in US
Norman French origin
"wolf"
#38,681 in US
Old English origin
"red-haired one, little redhead"
#38,411 in US
Old English/Celtic origin
"Council friend; chief; variant of Melvin"
#38,390 in US
Old English (hlud + hlaw) origin
"from the hill by the loud river"
#38,683 in US
Latin origin
"from the flowering one"
#38,446 in US
Latin / Slavic origin
"soldier (from Latin miles) or graciou..."
#38,451 in US
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Frequently Asked Questions About Thaddeaus
Is Thaddeaus a boy or girl name?
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What are common nicknames for Thaddeaus?
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Browse all middle names, sibling names, or similar names.
About the Name Thaddeaus
Thaddeaus is a boy name .
Thaddeaus is currently ranked #38,551 in popularity for boy names in the United States.
Common nicknames for Thaddeaus include Tha, Thad, Thady, Thadie, Thadd, Thaddy, Thaddie, Aus, Ausy, Ausie, Eaus, and Thy. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Thaddeaus include Thaddeus, Thadeo . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
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Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- NamingEverything editorial research and analysis