Ljuba Prenner (19 June 1906 – 15 September 1977) was a Slovene lawyer and writer, active in the interwar period. Prenner was assigned female at birth, but from a young age identified as male and began to transition to a male appearance as a teenager. Prenner's family were not well-off and moved often in his childhood, before settling in Slovenj Gradec. Because of a lack of funds, Prenner often worked and had to change schools. Despite these difficulties, he graduated from high school in 1930 and immediately entered law school at the University of King Alexander I. He began publishing about thi