Origin & Meaning of the Okamoto Surname
What does the last name Okamoto mean?
The surname Okamoto carries the meaning "Origin or base." It is derived from the Japanese language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 2,373 bearers in the 2010 US Census, Okamoto ranks as the #12,944 most common surname in the United States.
Where does the surname Okamoto come from?
The Okamoto surname has its roots in Japanese heritage. Names of Japanese 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 Okamoto name far beyond its original homeland.
Language of Origin
The linguistic roots of Okamoto trace back to Japanese. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.
Quick Facts
| Surname | Okamoto |
|---|---|
| Meaning | Origin or base |
| Origin | Japanese |
| Language | Japanese |
| US Rank (2010) | #12,944 |
| US Count (2010) | 2,373 |
| Per 100K People | 0.8 |
| First Letter | O |
Ethnic Distribution of Okamoto
According to the US Census, the Okamoto surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 2,373 Americans with the Okamoto last name.
| Ethnicity | Percentage |
|---|---|
| White | 8.93% |
| Black | 0.21% |
| Hispanic | 2.49% |
| Asian/Pacific Islander | 75.05% |
| Native American | 0.25% |
| Two or More Races | 13.06% |
Popularity of Okamoto Over Time
Comparing US Census data from 2000 and 2010 shows how the Okamoto surname has changed in prevalence.
The number of Americans with the Okamoto surname decreased by 61 between 2000 and 2010.
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Uncover your family's history with a DNA test. Learn where your Okamoto ancestors came from and connect with relatives worldwide.
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- ✓ The Okamoto coat of arms & heraldry
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Similar Surnames to Okamoto
These surnames share similar popularity, spelling, or cultural background with Okamoto.
Other Japanese Surnames
Explore more surnames with Japanese roots. There are 162,254 surnames in our database — here are some that share the same Japanese origin as Okamoto.
Frequently Asked Questions About Okamoto
Top Surnames Starting with O
The most common American surnames that begin with the letter O, ranked by population.
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