- Haaland Even Simonsen
- Haas Andrew
- Habedank Martin
- Haber Carl
- Hadavand Haleh
- Haddad Lise
- Hadef Asma
- Hadzic Sejla
- Hafer Lukas
- Hagan Alina
- Hahn Jan Joachim
- Haines Emil
- Haleem Mahsana
- Haley Joseph
- Hallewell Gregory
- Hall Jack Joseph
- Halser Lea
- Hamano Kenji
- Hamer Matthias
- Hamity Guillermo Nicolas
- Hampshire Emily Jane
- Hanagaki Kazunori
- Hance Mike
- Hangal Dhanush Anil
- Hanif Hamza
- Han Jingyi
- Hank Michael Donald
- Han Kunlin
- Han Liang
- Han Liangliang
- Hansen Jorgen Beck
- Hansen Peter
- Han Shuo
- Han Yi Fei
- Harada Daigo
- Harenberg Torsten
- Harkusha Siarhei
- Harris Matthew Leary
- Harrison Jack
- Harrison Natalie
- Harrison Paul Fraser
- Harris Ynyr
- Hartman Nicole Michelle
- Hartmann Nikolai
- Hasan Rosanne Zara
- Hasegawa Yoji
- Haslbeck Florian
- Hassan Sohaib
- Hauser Reiner
- Hawkes Chris
- Hawkings Richard
- Hayashi Yuichiro
- Hayden Daniel
- Hayes Christopher Robyn
- Hayes Robin
- Hays Chris
- Hays Jonathan
- Hayward Helen
- Heatley Nathan Barry
- Hedberg Vincent
- He Fudong
- Heggelund Andreas Lokken
- Hehir Natasha
- Heidegger Constantin
- Heidegger Kim Katrin
- Heilman Jesse
- Heim Sarah
- Heim Timon
- Heinlein James Geddy
- Heinrich Jochen Jens
- Heinrich Lukas Alexander
- Heinrichs Gudrun
- Heinritz Ulrike
- Hejbal Jiri
- Held Alexander
- Hellesund Simen
- Helling Cole Michael
- Hellman Sten
- He Mingxu
- Henderson Robert
- Henkelmann Lars
- Henriques Correia Ana Maria
- Herde Hannah Elizabeth
- Hering Dagmara
- Hernandez Jimenez Yesenia
- Herrmann Lena Maria
- Herrmann Tim
- Hertenberger Ralf
- Herten Gregor
- Hervas Luis
- Hesping Moritz
- Hessey Nigel
- He Yajun
- He Yi
- Hidaoui Mourad
- Hidic Nihad
- Hill Ewan Chin
- Hillier Stephen
- Hinderliter Alan
- Hinds Julia Rose
- Hinterkeuser Florian
- Hirose Minoru
- Hirose Shigeki
- Hirschbuehl Dominic
- Hitchings Tom
- Hiti Bojan
- Hobbs John David
- Hobincu Radu
- Hodgkinson Mark
- Hodkinson Ben
- Hodskins Emily
- Hoecker Andreas
- Hofer Dustyn Dean
- Hofer Judith
- Höhne Johannes
- Holm Tanja
- Holzbock Michael
- Hommels Bart
- Honan Benjamin Paul
- Hong Jae Jin
- Hong Jiangliu
- Hong Tae Min
- Honton Benjamin
- Hooberman Benjamin Henry
- Hopkins Walter
- Hoppesch Matthew Caleb
- Horii Yasuyuki
- Horstmann Malin Elisabeth
- Hou Suen
- Howard Alissa Shirley-Ann
- Howarth James William
- Howarth Jay
- Hoya Joaquin
- Hrabovsky Miroslav
- Hrynevich Aliaksei
- Hrynova Tetiana
- Hsi David
- Hsu Pai-Hsien
- Hsu Shih-Chieh
- Hsu Tao
- Huang Pei-Hsiu
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- Huang Yanping
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- Hubacek Zdenek
- Hubert Philippe
- Hubner Michael
- Huegging Fabian
- Huffman Todd Brian
- Hugli Cedrine Alexandra
- Huhtinen Mika
- Huiberts Simon Kristian
- Hulsken Raphael Alain
- Hu Miao
- Hum Pierre
- Hu Qipeng
- Huseynov Nazim
- Huston Joey
- Huth John
- Huyberechts Dominique
- Huysken Elisabeth
- Hyneman Rachel Jordan