Basketbol J ile başlayan takımlar
- Jordan
- Juvenil de Vinces
- Jiangsu Guoli
- Jacarepagua TC
- Jennersdorf Blackbirds
- Jeonju KCC Egis
- Jarvenpaan Koripalloseura
- Jyvaskyla Basketball Academy
- JL Bourg-en-Bresse U21
- JS Manazeh
- JSF Nanterre U21
- JDA Dijon Basket U21
- Jacksonville State Gamecocks
- James Madison Dukes
- Jiangsu Dragons
- Jilin Northeast Tigers
- Juventud Las Piedras
- Jackson State Tigers
- Jeugd Gentson (W)
- Jyvaskylan Weikot
- Johor Southern Tiger BC
- Jacksonville Dolphins
- Jachal Club De San Juan
- Jorge Newbery de Carmen de Patagones
- JX Sunflowers (W)
- JSB Boeny (W)
- JEA (W)
- JNE Bandung Utama
- Jinmen Winery
- JS Kairouan
- Jeddah United (W)
- Jacksonville Dolphins (W)
- Juvemaia AC (W)
- Jinotega
- Jeanne Darc (W)
- Juventud Activa Segura y Sana
- Janus Basket Fabriano
- Jaraaf (W)
- James Madison Dukes (W)
- Jyvaskyla Academy
- Jacarepagua Tenis Clube U19
- Jurbarkas
- JL Bourg Basket U21
- JuVi Cremona Basket
- Jedinstvo BH Telecom Tuzla (Wom)
- Juvemaia ACDC
- Jaguares Ciudad de Guatemala
- Jalaa SC Aleppo
- JKUAT (Wom)
- Jaguares
- Jalaa SC Aleppo (Wom)
- JKL Dolphins BC (Wom)
- Jurmala (Wom)
- Johnson and Wales Wildcats Charlotte (Wom)
- JT Jaguars
- JobStairs GIESSEN 46ers
- JBA
- Jacksonville State Gamecocks (Wom)
- Jacksonville State Gamecocks Women
- Jedinstvo Bijelo Polje
- Jiangsu Phoenix W
- JAS-FBG Sosnowiec (W)
- James Madison Dukes (Wom)
- Jairis Global Hozone
- James Madison Dukes Women
- Jacksonville Dolphins (Wom)
- Jackson State Tigers (Wom)