Surname Nõu (Nõu 
) , all over the world, is a rare last name. The last name Nõu is habitual in Estonia, where it is quite a rare surname, Algeria, where it is a rare surname, and Sweden. Measured by absolute frequency, this name is the most popular in Algeria, Sweden, and Tunisia. Likewise, Nõu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nõu | Tunisia, Morocco, Estonia, Sweden, Algeria |
|
enn nõu Estonian writer, EE (b. 1933) |
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helga nõu Estonian writer, EE (b. 1934) |
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| joosep nõu Estonian agronomist and pedagogue (1906-1999), EE (b. 1906) |
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| raimo nõu (b. 1979) |
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| kerli nõu (b. 1983) |
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| tony nõu Estonian athletics competitor, EE (b. 1998) |
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