muslmis among nAths

This is best explained by Acharya Hazari Prasad Dwivedi in his नाथ सम्प्रदाय। A large number of early converts in border areas were Buddhists and “jogias” who despite nominal conversion continued prior traditions, incl revering Gorakh and Matsyendranath, albeit now as “peer”. - sarvesh

Ajit Doval in a speech some years back recalled that he has met and lived with a living kaanphata yogi who went around as a sufi peer in Lahore. This was during his undercover spy days.