Last name Reikko (Reikko 
) , in the entire world, is a rare cognomen. The last name Reikko is characteristic of Finland, where it is quite a rare surname, Latvia, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Reikko | United States, Latvia, Finland |
| olli reikko Finnish decathlete, FI (b. 1927) |
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| leena reikko Finnish journalist, FI (b. 1959) |
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| antti reikko Finnish film editor and musician, FI |
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