What is "djehutynakht"

Djehutynakht, tentatively identified with Djehutynakht IV or Djehutynakht V, was an ancient Egyptian " Overlord of the Hare nome" (the 15th nome of Upper Egypt) during the very end of the 11th Dynasty or the early 12th Dynasty (21st-20th century BCE). He is well known for his painted outer coffin (commonly called “Bersha coffin”) now exhibited in the Museum of Fine Arts, Boston along with his other grave goods.