Japan V.League Division 2 1990/91

Naamvertalingen

• V.League Division 2 Japanese
• Championnat du Japon de deuxième division French
• Japonia V.League Dywizja 2 Polish
• Япония В.Лига Дивизион 2 Russian
• Japonya V.Lig 2. Grup Turkish
• Divisão 2 da V.League do Japão Portuguese
• Japan V.League Division 2 Italian
• Japan V.Challenge League 実業団リーグ V1リーグ Japanese