Rockin is the ninth studio album by the Canadian rock band The Guess Who. It was originally released by RCA Records in 1972. It is the last album by the group to feature both rhythm guitarist Greg Leskiw and bassist Jim Kale (though the latter would later form an unofficial version of the Guess Who).
Two charting singles were released from the album. "Heartbroken Bopper" spent seven weeks on the Billboard Hot 100 peaking at number 47 and "Guns, Guns, Guns" spent six weeks on the Billboard Hot 100 peaking at number 70.
In addition to the usual 2 channel stereo version the album was also released by RCA in a 4 channel quadraphonic version on 8-track tape. The quad version was never released on the LP format.
In 2019 the album was reissued again in the UK by Dutton Vocalion on the Super Audio CD format. This disc is a 2 albums on 1 disc compilation which also contains the 1973 album The Best of The Guess Who Volume II. The Dutton Vocalion release contains the complete stereo and quad versions of both albums.
All songs written by Burton Cummings and Kurt Winter except noted.
On the album the song "Running Bear" was incorrectly credited to Curly Herdman and "Sea of Love" incorrectly credited to Don McGinnis.