- Hoelzl, Ingrid1
- Hook, Sidney1
- Hordern, William1
- Hunt, Lynn1
- Huntington, Samuel P.1
- Ilʹin, V. N.1
- Jacobs, Jane1
- Jassó, Mária1
- Jenkins, Keith1
- Joint Committee on Slavic Studies (U.S.)1
- Juhasz, Vilmos1
- Kaiser, Silvia1
- Kaplan, Morton A.1
- Karavaev, Gennadii Georgievich1
- Kelemen, János1
- Kildea, Gary1
- Kivinen, Markku1
- Klimovich, Liutsian Ippolitovich1
- Kojnok, Arnold1
- Koneczny, Feliks1