52 may refer to:
- 52 (number)
- one of the years 52 BC, AD 52, 1952, 2052
- 52-hertz whale an individual male whale, also known as the loneliest whale, calling at the unusual 52 hertz range
- 52 (comics), a 2006–07 American weekly comic book series
|This disambiguation page lists articles associated with the same number.
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