Professional baseball player Yakult No. 4 Munetaka Murakami hit the 46th three-run home run to Wright in the third at-bat of the sixth inning against DeNA at Yokohama Stadium tonight, making him the youngest player ever at the age of 22 or 6. Achieved the 150th home run in the month.
The youngest record so far is 22 years and 11 months, marked by Kazuhiro Kiyohara of Seibu in 1990.
Reference total 150th home run