What is "justman"

Justman is a surname. Notable people with the surname include:

• Pinchas Menachem Justman (1848–1910), Polish Hasidic Rabbe
• Robert H. Justman (1926–2008), American television producer, director and production manager
• Seth Justman (born 1951), American keyboard player
• Zuzana Justman (born 1931), Czech documentary filmmaker and writer