With his 2 HR tonight- Kyle Schwarber now has 15 HR in June- the most HR in a calendar month by a lead-off hitter all-time.
— ESPN Stats & Info (@ESPNStatsInfo) June 29, 2021
His 1st HR this month did not come until June 12.
Barry Bonds (2001) and Sammy Sosa (1998) are the only others with 15 HR in a 17-game span. pic.twitter.com/XEsMDAmY66