Duffy

“Dark haired, descendant of Dubhthach.”

Ireland origin · Unisex name

♂ 98% boys♀ 2% girls

#1401US 2023

799Births / yr

→Stable

643All-time births

📅 Since 195800

How to pronounce Duffy

DUHF·ee

/ˈdəf.iː/ · stress on DUHF · 2 syllables

“Dark haired, descendant of Dubhthach.”

Ireland origin · Unisex name

What does Duffy mean and where does it come from?

Duffy is an anglicized form of the Gaelic surname 'Ó Dubhthaigh,' which means 'descendant of Dubhthach.' In Ireland, it is traditionally a surname that has evolved into a first name. Duffy is more commonly a male surname but has been used as a female first name, particularly in the United States. Th

Cultural significance

Duffy has been a cherished name across cultures, particularly in Ireland-speaking communities, where it reflects values of dark haired, descendant of dubhthach..

Peak popularity

Reached #6400 in 1958 — currently #1401 in the US.

🌿

How else can you spell Duffy?

Same sound, different look — useful if you want something slightly more distinctive

Duffie

Spelling variant

What middle names flow best with Duffy?

Duffy works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Duffy Grace

How popular is Duffy right now?

Holding steady — currently #1401 in the US out of 135.5k tracked names

US Trend 1970–2023#1401 · Top 1.0%

1970

2021

2022

2023

Year	US Rank	Births	vs Prior Year
2023	#1401	799	▲ up 5 · +3% births
2022	#1406	779	▲ up 5 · +4% births
2021	#1411	749	▲ up 5848 · +12383% births
1970	#7259	6	—

Name Popularity Timeline

Popularity Statistics for Duffy

Best Year2023Rank #1401

Peak Count799

Average Rank#2869

Current Trend→Stable

Data Range1970 - 20234 years

The story of Duffy

Duffy entered American naming records in 1958 and has been in use for over 66 years. With 643 total births recorded, Duffy remains relatively uncommon. The name has grown more popular over time, rising from #7259 in 1970 to #1401 in 2023. Duffy is used for both genders: 2% female and 98% male.

Names that peaked alongside Duffy in 1958:

Mary Susan Linda Karen Patricia

Duffy by decade

Duffy peaked in the 1950s. See all 1950s names →

Decade	Births
1910s	24
1920s	54
1930s	23
1940s	68
1950s ★	141
1960s	127
1970s	139
1980s	32
1990s	30
2010s	5

💎Duffy has only 643 total recorded births since 1958 — rarer than 99% of names in our database.

What are good nicknames for Duffy?

Common

DufDu

What names sound and feel like Duffy?

Based on sound, origin, and style — parents who love Duffy also consider these

Cuffy

Celtic · A Celtic name

Buffy

American · English

Muffy

American · Gift of the

Luffy

Japan · A beloved name

Duff

Scotland · Dark complexioned; black

Daffy

American · Silly, quirky

Duffey

French · A French name

Dulcy

American · Sweet

Common questions about the name Duffy

What does the name Duffy mean?

Duffy means "Dark haired, descendant of Dubhthach." — a name rooted in Ireland tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.

How popular is the name Duffy?

Duffy is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.

What is the cultural origin of Duffy?

Duffy originates from Ireland tradition. Ireland names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.

How do you pronounce the name Duffy?

Duffy is a two-syllable name pronounced D AH1 F IY0. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.

Is Duffy a common or rare name?

Duffy is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.