Krull is a surname originating from Prussian nobility. People Alexander Krull (born 1970), German singer Annie Krull (1876–1947), German operatic soprano Germaine Krull (1897–1985), photographer Hasso Krull (born 1964), Estonian poet, literary and cultural critic and translator Jake Krull (1938–2016), American politician Kathleen Krull (born 1952), American author of children's books Lucas Krull (born 1998), American football player Reinhard Krull (born 1954), West German field hockey player Suzanne Krull (born 1966), American actress Wolfgang Krull, German mathematician, who was responsible for the development of numerous mathematical concepts: Krull dimension Krull's principal ideal theorem Krull's theorem Krull–Akizuki theorem Krull–Schmidt theorem Krull topology, an example of the profinite group Krull's intersection, a theorem within algebraic ring theory that describes the behaviors of certain local rings In fiction and the arts Krull (film), a 1983 heroic fantasy film Krull (video game), the arcade, Atari and pinball adaptations of that film Felix Krull, the title character in Confessions of Felix Krull Krull, a country in the fictional Discworld