Enko Hogen Heynekamp (1948 – 2006) was a psychologist, psychoanalytic and (body-oriented) psychotherapist. She had been practising Zazen since 1972, and in 1995 she was ordained as a Zen Buddhist nun (unsui) by Prabhasa Dharma zenji.

In 2002 Jiun Hogen roshi ordained her as osho, and until 2005 Enko guided students in her zendo. Then she became seriously ill. On November 2, 2006 Enko Hogen osho passed away in her birthplace, Bilthoven.