ClubLocationLeagueTierFounded
Hapoel Kfar Saba—Israeli Premier League—1928
Hauterive—3. Liga - ANF—1928
Hay Al-Arab—Sudanese General League—1928
Helene Essen—Kreisliga A Essen—1928
Helenelunds IF—Dissolved 2008—1928
Hitchin Town—Southern League - Division One Central—1928
Home Farm—Leinster Senior League Senior 1—1928
Huntly—Highland League—1928IFK Österåker—Dissolved 2022—1928
IRB Maghnia—Régional 1 - Oran—1928
Independente de Tômbwa—Dissolved Inactive—1928
Internacional Santa Maria—Campeonato Gaúcho - Série A2—1928
Isernia—Eccellenza Molise—1928
Ittihad Nabarouh—Egyptian Second Division B—1928Jeanfield Swifts—EoSFL - Premier Division—1928
Jedinstvo Surčin—Srpska Liga Beograd—1928
KA—Úrvalsdeild Karla—1928
KEK—Liga e Dytë e Kosovës—1928Kačer Belanovica—Opštinska Liga Lajkovac-Ljig-Mionica—1928
Keravnos Keratea—EPS ANA - A—1928
Kisteleki TE——1928Kosanica—Zona Zapad—1928
Kuban—Dissolved 2018—1928
LR Crystal—IV. Liga - ZsFZ—1928LSK Laćarak—PFL Sremska Mitrovica—1928Langhiranese—Prima Categoria Emilia-Romagna—1928
Leganés—Segunda División—1928
Libertas—Campionato Sammarinese di Calcio—1928Lindome GIF—Division 2 Västra Götaland—1928Lucera—Promozione Puglia—1928