Roberto Penna (19 April 1986- 5 July 1910) was an Italian athlete who  competed and placed second with a time of 52.4 seconds in his preliminary heat of the 400 metres at the 1908 Summer Olympics in London.
Roberto Penna (19 April 1986- 5 July 1910) was an Italian athlete who  competed and placed second with a time of 52.4 seconds in his preliminary heat of the 400 metres at the 1908 Summer Olympics in London.