It is common to find surnames similar to Ruanito. This is because many times the surname Ruanito has undergone mutations.
The fact that there was no unified spelling for the surname Ruanito when the first surnames were formed allows us to find many surnames similar to Ruanito.
Not all surnames similar to the surname Ruanito are related to it. Sometimes it is possible to find surnames similar to Ruanito that have a different origin and meaning.
Discerning whether the surname Ruanito or any of the surnames similar to Ruanito came first is not always easy. There are many reasons that could have led to the surname Ruanito being written or pronounced differently, giving rise to a new, different surname Ruanito with a common root.