Hello @DavidM767 ,
Nothing in our system should be forcing a contact's name to be something completely else. We don't have an autocorrect functionality for contact entry, nor in the email editor or other campaign builders that would result in a name as simple as Seán being forcibly changed. I wasn't able to recreate this issue when adding a contact with the name, nor in the email builder typing out, nor in the event reporting or ticket system (see examples below).
Have you had a chance to check if this issue occurs on other devices or browsers, in case this is an issue of a specific device/browser's autocorrect feature triggering?
