Boy Name · English Origin
Winthrop
Last reviewed: June 2026
Looking at Winthrop? On Baby Name Studio it appears in our Rare popularity tier and carries the meaning "Resolute guardian", drawn from English naming roots. Common sibling-shortlist neighbor: Winter.
Names like Winthrop
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- Wynter — meaning, origin and popularity
- Windell — meaning, origin and popularity
- Winton — meaning, origin and popularity
- Windle — meaning, origin and popularity
- Wendall — meaning, origin and popularity
- Winfield — meaning, origin and popularity
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Frequently asked about Winthrop
What does the name Winthrop mean?
Winthrop means "Resolute guardian" and is of English origin.
What is the origin of Winthrop?
Winthrop 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 Winthrop?
Winthrop has 8 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.
Is Winthrop a boy's or girl's name?
Winthrop is primarily used as a boy's name in US records, though usage can vary by region and era.
How popular is Winthrop in 2026?
In our 2026 popularity tracker, Winthrop sits in the Rare tier — an uncommon, standout choice.
What names are similar to Winthrop?
Names that share Winthrop's sound and style include Winter, Wynter, Windell, Winton, Windle. Open the "Names like Winthrop" rail on this page for the full list.