This is a graphical lifespan timeline of prime ministers of Japan.
Sixty-five men have served as the prime minister of Japan since the office came into existence in 1885.
They are listed in order of office.
The following chart shows prime ministers by their age (living prime ministers in green), with the years of their premiership in blue.
Living Currently in office Prime Ministers who served two or more non-consecutive tenures a indicates the prime minister died in office.