Recognition will show the donor's preference for how they'd like to be recognized. The possible names in this field include the Account Name, Anonymous, a custom name, or OMIT, which indicates that the donor prefers not to be recognized for their gift.
Recognition Name will only show a value for those donors whose recognition is set to a custom name. For example, if Mickey Mouse's recognition preference is set to Custom Name, the Recognition Name will display "The Mouse Family." However, if Mickey's recognition is set to Account Name, the Recognition Name field will be blank in the report because Mickey does not have a custom recognition.