Ilg, Karl (1913-2000)
Illert, Friedrich Maria (1892-1966)
Illert, Georg (1925-1991)
Instinsky, Hans Ulrich (1907-1973)
Iorga, Nicolae (1871-1940)
Irmscher, Johannes (1920-2000)
Isaksson, Olov (1931-1998)
Isings, Clasina (1919-2018)
Issel, Arturo (1842-1922)