Not all surnames similar to the surname Amodoi are related to it. Sometimes it is possible to find surnames similar to Amodoi that have a different origin and meaning.
Errors in writing, voluntary changes by the bearers, modifications for language reasons... There are many reasons why the surname Amodoi may have undergone changes or modifications, and from those modifications, surnames similar to Amodoi may have appeared, as we can see.
Discerning whether the surname Amodoi or any of the surnames similar to Amodoi came first is not always easy. There are many reasons that could have led to the surname Amodoi being written or pronounced differently, giving rise to a new, different surname Amodoi with a common root.