Castes and Tribes of Southern India/Naidu
Naidu.— Naidu or Nāyudu is a title, returned at times of census by many Telugu classes, e.g., Balija, Bestha, Bōya, Ēkari, Gavara, Golla, Kālingi, Kāpu, Mutrācha, and Velama. A Tamilian, when speaking of a Telugu person bearing this title, would call him Naicker or Naickan instead of Naidu.