The fact that there was no unified spelling for the surname Sedbal when the first surnames were formed allows us to find many surnames similar to Sedbal.
Not all surnames similar to the surname Sedbal are related to it. Sometimes it is possible to find surnames similar to Sedbal 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 Sedbal may have undergone changes or modifications, and from those modifications, surnames similar to Sedbal may have appeared, as we can see.