Adolf Hitler · Frank Sinatra Were Adolf Hitler and Frank Sinatra alive at the same time? Yes. Adolf Hitler and Frank Sinatra were alive at the same time for 29 years, from 1915 to 1945. Adolf Hitler was 26 when Frank Sinatra was born.Frank Sinatra was 29 when Adolf Hitler died, aged 56. Adolf HitlerDictator of Germany from 1933 to 1945Born 20 April 1889 · died 30 April 1945, aged 56Frank SinatraAmerican singer and actorBorn 12 December 1915 · died 14 May 1998, aged 82 Mahatma GandhiVladimir LeninAlbert EinsteinAdolf HitlerRonald ReaganFrank SinatraNelson MandelaDonald TrumpMichael JacksonBarack Obama Adolf Hitler and Frank Sinatra in bold, with some of their best-known contemporaries. Drag across to see the age each reached in any year. Faded ends mark uncertain dates.