American psychologist who coined the term "homophobia" in the 1960s.
Leader in the successful struggle to have homosexuality removed as a diagnostic category from the DSM, the professional therapeutic handbook.
The word "homophobia" was first printed in a discussion Weinberg had with other gay activists in a 1969 issue of "Screw", a pornographic magazine owned by Al Goldstein, who was also Jewish.
George Weinberg (psychologist) - Wikipedia
"Dr George Weinberg" - Find A Grave
"George Weinberg Dies at 87; Coined ‘Homophobia’ After Seeing Fear of Gays" - The New York Times (2017, Archived)