Giannini — Last Name Origin & Meaning

Italian origin Rank #9,301 in the US 3,499 Americans

US Rank (2010)
#9,301
▼ Down 740 since 2000
People in the US
3,499
1.19 per 100K people
Origin
Italian
Italian
📜 Get the full Giannini Heritage Report — $0.99
⚡ Instant delivery · 🔒 Secure checkout · 💰 Money-back guarantee

Origin & Meaning of the Giannini Surname

What does the last name Giannini mean?

The surname Giannini carries the meaning "Diminutive, small or young." It is derived from the Italian language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 3,499 bearers in the 2010 US Census, Giannini ranks as the #9,301 most common surname in the United States.

Where does the surname Giannini come from?

The Giannini surname has its roots in Italian heritage. Names of Italian origin often reflect the cultural, linguistic, and historical traditions of the communities where they first appeared. Over centuries, migration and cultural exchange have spread the Giannini name far beyond its original homeland.

Language of Origin

The linguistic roots of Giannini trace back to Italian. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.

Italian Italian

Quick Facts

Surname Giannini
Meaning Diminutive, small or young
Origin Italian
Language Italian
US Rank (2010) #9,301
US Count (2010) 3,499
Per 100K People 1.19
First Letter G

Ethnic Distribution of Giannini

According to the US Census, the Giannini surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 3,499 Americans with the Giannini last name.

White 94.11%
Hispanic 4.12%
Asian/PI 0.6%
Two+ Races 0.86%
Ethnic distribution of the Giannini surname in the US (2010 Census)
Ethnicity Percentage
White94.11%
Hispanic4.12%
Asian/Pacific Islander0.6%
Two or More Races0.86%

Popularity of Giannini Over Time

Comparing US Census data from 2000 and 2010 shows how the Giannini surname has changed in prevalence.

Census 2000
#8,561
3,543 people
Down 740
Census 2010
#9,301
3,499 people

The number of Americans with the Giannini surname decreased by 44 between 2000 and 2010.

Discover Your Giannini Ancestry

Uncover your family's history with a DNA test. Learn where your Giannini ancestors came from and connect with relatives worldwide.

Affiliate links — we may earn a commission at no extra cost to you.

What Does Your First Name Reveal About You?

AI-powered analysis reveals the hidden meaning, personality traits, and origin of your name — backed by linguistics and census data.

Discover My Name's Story — Free

Free preview • Full report $0.99 • 127,000+ names analyzed

📜
Personalized Keepsake

The Complete Story of the Giannini Family

What you’ve read above is just the overview. Your full Giannini Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.

What’s inside your report
  • ✓ The true origin & meaning of Giannini
  • ✓ The Giannini coat of arms & heraldry
  • ✓ Migration journey across the world
  • ✓ Where Giannini families live today
  • ✓ Notable Giannini bearers in history
  • ✓ Name variations & spellings worldwide
  • ✓ A step-by-step guide to start tracing your own family tree

🎁 A heritage keepsake to pass down — perfect as a gift.

Regular $9.99 Today just $0.99
⚡ Launch price — less than a coffee
Get the Giannini Heritage Report — $0.99 →
🔒 Secure checkout ⚡ Instant delivery 💰 Money-back guarantee

Similar Surnames to Giannini

These surnames share similar popularity, spelling, or cultural background with Giannini.

Other Italian Surnames

Explore more surnames with Italian roots. There are 162,254 surnames in our database — here are some that share the same Italian origin as Giannini.

Frequently Asked Questions About Giannini

The surname Giannini is of Italian origin. Diminutive, small or young
The surname Giannini is ranked #9,301 in the United States with approximately 3,499 people bearing this name as of the 2010 US Census.
Diminutive, small or young. The name has Italian roots and has been present in the United States for generations.
According to US Census data, the Giannini surname is distributed as: 94.1% White. This reflects the diverse heritage of Americans with this name.
To trace your Giannini ancestry, consider using DNA testing services like Ancestry.com, 23andMe, or MyHeritage. These services can connect you with relatives and reveal your ethnic heritage and migration patterns.

Top Surnames Starting with G

The most common American surnames that begin with the letter G, ranked by population.

People searching for information about the Giannini surname also look for:

Share this page:

Twitter Facebook LinkedIn
📜 The complete Giannini Heritage Report — $9.99 $0.99 Get it — $0.99 →