In all the world, Didmus (Didmus 
) is a very rare boy's first name. The first name Didmus is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a very rare boy's name. Very seldom, Didmus is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Didmus | United States, Zimbabwe, Nigeria, Tanzania |
| didmus wekesa barasa Kenyan politician |
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| didmus wekesa barasa mutua Kenyan politician, KE |
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