Iacob	Thabit	Avicenna	Ikeda	Ince
Infeld	Ingarden	Ingham	Insolera	Isaacs
Ito	Iwanik	Iwasawa	Iyanaga	Jabir_ibn_Aflah
Jack	Jack_Henry	Jack_William	Jackson_Dunham	Jackson
Jacobi	Jacobson	Jacobsthal	Dubreil-Jacotin	Jahn
James	James_Ralph	Al-Kashi	Janiszewski	Janovskaja
Jarden	Jarnik	Jeans	Jeffery	Jeffery_Ralph
Jeffreys_Bertha	Jeffreys	Jensen	Jevons	Jitomirskaya
Joachimsthal	John	Sacrobosco	Wheeler	Johnson_Barry
Johnson_Katherine	Johnson_Woolsey	Johnson	Johnstone	Jones_Burton
Jones_Douglas	Jones_Vaughan	Jones	Jonquieres	Jordan
Jordan_Pascual	Zhukovsky	Jourdain	Juel	Julia
Jung	Jungius