Surname Eato (Eato 
) , around the world, is a rare family name. The surname Eato is habitual in the United Kingdom, where it is a very rare surname, Australia, and Indonesia. Not in comparison with a country's population, it is commonest in Indonesia, the United States, and the United Kingdom. Likewise, Eato is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eato | Indonesia, United Kingdom, Malaysia, United States, India |
| mary e. eato African-American suffragist (1844-1915), US (b. 1844) |
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| alwyn eato English cricketer (1929-2008), GB (b. 1929) |
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