Record No.
MRB-2026-006370
Most home runs in a month (MLB)
Sports
No Photo
Record Holder
Sammy Sosa
Dominican Republic
Category
Sports
Country
Dominican Republic
(
DO )
Achievement Date
—
Verification Status
Reference
Record Description
Dominican-born Chicago Cubs slugger Sammy Sosa hit a record 20 home runs in June 1998, a Guinness World Record for the most home runs by any player in a single calendar month.
Mega Record Book
This record is published in the
Mega Record Book global record database.