List of Billboard Hot 100 number ones of 2012

The Billboard Hot 100 is a chart that ranks the best-performing songs of the United States. Its data, published by Billboard magazine and compiled by Nielsen SoundScan, is based collectively on each single's weekly physical and digital sales, as well as airplay. Throughout 2012, a total of 12 singles claimed the number-one position. Although 13 singles topped the chart, singer Rihanna's "We Found Love", featuring Calvin Harris, had previously spent eight weeks atop the chart in late 2011, and thus excluded.

List of Billboard Hot 100 number ones of 2012

The Billboard Hot 100 is a chart that ranks the best-performing songs of the United States. Its data, published by Billboard magazine and compiled by Nielsen SoundScan, is based collectively on each single's weekly physical and digital sales, as well as airplay. Throughout 2012, a total of 12 singles claimed the number-one position. Although 13 singles topped the chart, singer Rihanna's "We Found Love", featuring Calvin Harris, had previously spent eight weeks atop the chart in late 2011, and thus excluded.