This article includes a list of references, but its sources remain unclear because it has insufficient inline citations. (February 2008) (Learn how and when to remove this template message)
Jesus freak is a term arising from the late 1960s and early 1970s counterculture and is frequently used as a pejorative for those involved in the Jesus movement. As Tom Wolfe illustrates in The Electric Kool-Aid Acid Test, the term "freak" with a preceding qualifier was a strictly neutral term and described any counterculture member with a specific interest in a given subject; hence "acid freak" and "Jesus freak." The term "freak" was in common-enough currency that Hunter S. Thompson's failed bid for sheriff of Pitkin County, Colorado was as a member of the "Freak Power" party. However, many later members of the movement, those misunderstanding the countercultural roots believed the term to be negative, and co-opted and embraced the term, and its usage broadened to describe a Christian subculture throughout the hippie and back-to-the-land movements that focused on universal love and pacifism, and relished the radical nature of Jesus's message. Jesus freaks often carried and distributed copies of the "Good News for Modern Man," a 1966 translation of the New Testament written in modern English. In Australia, and other countries, the term Jesus freak, along with Bible basher, is still used in a derogatory manner. In Germany, there is a Christian youth culture, also called Jesus Freaks, that claims to have its roots in the U.S. movement.
- Musician Barry McGuire's Testimony: Eve of Destruction Accessed December 8, 2011
- Di Sabatino, David. The Jesus People Movement: An Annotated Bibliography and General Resource (Westport, CT: Greenwood Press, 1999). 
- White, L. Michael. The First Christians:the Jesus Movement. . External link in
- Shires, Preston David, Ph.D. (2002). Hippies of the religious Right: The counterculture and American evangelicalism in the 1960s and 1970s. University of Nebraska, Lincoln.
- Bookman, Sally Dobson Ph.D. (1974). Jesus People: a religious movement in a mid-western city. University of California, Berkeley.
- Wagner, Frederick Norman, Ph.D. (1971). A theological and historical assessment of the Jesus people phenomenon. Fuller Theological Seminary.
- Call, Keith. "Jesus Freaks." Special Collections. 15 January 2009.
- Geisler, Gertude. Ramey, B., Jessie. "Jesus Freaks." 2004.
- Smalridge, Scott, M.A. (1999). Early American Pentecostalism and the issues of race, gender, war, and poverty: A history of the belief system and social witness of early twentieth century Pentacostalism and its nineteenth century holiness roots. McGill University.
- Young, Shawn David. "From Hippies to Jesus Freaks: Christian Radicalism in Chicago’s Inner-City." Journal of Religion and Popular Culture. Vol 22(2) Summer 2010.
- Young, Shawn David (2015). Gray Sabbath: Jesus People USA, the Evangelical Left, and the Evolution of Christian Rock. Columbia University Press. Template:ISBN-13: 978-0231172394