Japan Soccer League 1972

The 1972 season in Japanese football introduced a Second Division to the Japan Soccer League. 9 clubs were chosen from the 1971 Japanese Regional Leagues, but as Nagoya Mutual Bank resigned from the League, a tenth club was chosen from the Kansai League.

No relegation took place as the First Division was being expanded to 10 clubs.

Toyota Motors, later one of the Japanese big names as Nagoya Grampus, was crowned the inaugural Second Division champion. Tanabe Pharmaceutical, a club from Osaka, followed them into the expanded 10-team First Division. No relegations took place, to keep the Second Division at 10 clubs.

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