- Jaatinen Miia
- Jackson Mats
- Jackson Mats
- Jackson Mats
- Jacubavicius Celso
- Jahn Niklas
- Jamiri Atefeh
- Jamwal Anbesh
- Jang Young Jae
- Januszek Sven
- Jardioui Meriam
- Jarrar Qussay
- Jasiulewicz-Kaczmarek Małgorzata
- Javadi Siavash
- Javadi Siavash
- Jayapal Jayakrishnan
- Jeannet Corinne
- Jebali Aida
- Jeberg Malte Herold
- Jelisic Elena
- Jemai Zied
- Jemai Zied
- Jensen Kim Noergaard
- Jensen Peter Meulengracht
- Jensen Peter Meulengracht
- Jentsch David
- Jeon Hyun Woo
- Jeong Bongju
- Jeong Hanil
- Jeong Ho Young
- Jeong Yongkuk
- Jerabek Borislav
- Jerhotova Eva
- Jeske Tim
- Jeyes Adarsh
- Ji Bongjun
- Ji Bongjun
- Jiang Li
- Jiang Xuemei
- Jiang Yuze
- Jin Xuefeng
- Jin Yili
- Jlassi Jihene
- Jodlbauer Herbert
- Joe Yu La
- Joergensen Kaj A.
- Johannessen Idar A.
- Johansen Agnar
- Johansen John
- Johansson Björn
- Johansson Björn
- Johansson Mats I.
- Johnsson Charlotta
- Joldić Adil
- Jonassen Jan R.
- Jones Albert
- Jonsson Patrik
- Jordan Felix
- Jouini Oualid
- Julius Robert
- Julián Vicente
- Jun Chanmo
- Jun Chi-Hyuck
- Jun Hong-Bae
- Jun Sungbum
- Jung Bo Ra
- Jung Hoyoung
- Jung Kiwook
- Jung Kiwook
- Jung Kiwook
- Jung Kiwook
- Junior Ataide
- Junior João
- Jussen Philipp
- Jussen Philipp
- Jwijati Ihssan M.
- Jäger Yannic
- Järnefelt Vafa
- Järvenpää E.
- Järvihaavisto Ulriikka
- Jæger Bjørn
- Jæger Bjørn
- Jónasdóttir Hanna
- Jónsdóttir Guðbjörg Rist
- Jørsfeldt Liliyana Makarova
- Júnior Antônio
- Júnior Irapuan Glória
- Júnior Ivo Pierozzi
- Jünge Gabriele H.
- Jünge Gabriele H.
- Jünge Gabriele Hofinger
- Jünge Gabriele Hofinger