Garab Dorje (Fl. 55 CE) (Tibetan: དགའ་རབ་རྡོ་རྗེ་, Wylie: dga’ rab rdo rje) was the semi-historical first human teacher of the Ati Yoga (Tib. Dzogchen) or Great Perfection teachings according to Tibetan Buddhist tradition. (The Bon faith explains the origin of Dzogchen differently.)
Garab Dorje or Garap Dorje is the only attested name. The Sanskrit offerings are reconstructions. No Sanskrit name has been found in a colophon to attest to historicity. That said, Germano (1992: p.4) cited "Vajraprahe" in the "Direct Consequence of Sound Tantra" within the Nyingma Gyubum (NGB1 24,1) and goes on to state in the same work that Reynolds (1989, 2000 revised) reverses the two words in the contraction in his translation and analysis of a section of the Bardo Thodol from Tibetan into English, specifically the rig pa ngo sprod gcer mthong rang grol (Wylie) where he employs "Prahevajra". Germano (1992: p.4) holds that Reynolds lexical choice of "Prahevajra" was influenced by a mantra of a short Guru Yoga text by Dzongsar Khyentse Chokyi Lodro (c.1893-1959) .
Prahevajra or Pramodavajra (Tibetan: Garab Dorje, Tibetan: དགའ་རབ་རྡོ་རྗེ་, Wylie: dga’ rab rdo rje; Sanskrit: Prahevajra or Pramodavajra)