What is eduardo nicknames?

As an AI language model, I do not have access to all the personal information of every single person named Eduardo. Therefore, I cannot provide a comprehensive list of Eduardo's nicknames.

However, "Eddy" and "Edu" are common nicknames for Eduardo in English-speaking countries. In Spanish-speaking countries, Eduardo may be called "Lalo," "Eduardito," "Eduardín," or "Yeyo."

In general, nicknames for Eduardo depend on personal preferences and the culture or community he is part of.