Alfred Anton Jensen was a Swedish historian, Slavist, writer, poet, and translator.

Alfred John Church was an English classical scholar.

Alfred Joseph Naquet, was a French chemist and politician.

Alfred Jules Émile Fouillée was a French philosopher.

Alfred Kazin was an American writer and literary critic. He wrote often about the immigrant experience in early twentieth century America.

Alfred Kerr was an influential German theatre critic and essayist of Jewish descent, nicknamed the Kulturpapst.

Alfred Klaar (7 November 1848 – 4 November 1927) was a Czech writer and theater critic.

Alfred Klahr was an Austrian communist politician, journalist and historian. He was a leading Marxist intellectual and theorist in the First Austrian Republic.

Alfred Klotz was a German classicist and scholar of Latin literature. Born into a family of classical scholars, he studied classical philology at the University of Leipzig and worked at the German University in Prague from 1911 until the outbreak of the First World War. After the war, he was appointed to the chair of Latin at the University of Erlangen.

Alfred Francis Kreymborg was an American poet, novelist, playwright, literary editor and anthologist.