May 28 is the 148th day (149th in leap years) of the year, with 217 days remaining.
- 1886 — Antonio Nardello died.
- 1914 — Thomas Henry McMonigle is born.
- 1925 — Stanisław Zboński died.
- 1938 — Robert Nixon is apprehended.
- 1946 — Gary Don Franklin is born.
- 1948 — Paul Eugene Rowles is born.
- 1979 — Thomas Glen Lundgren is allegedly murdered by William Bonin (suspected victim).
- 1990 — Sharon Taylor is murdered by Gregory Brazel.
- 2002 — David Parker Ray died.
- 2009 — Nikolai Chigirinsky is apprehended.
- 2020 — Eddie Mosley died.
- 2020 — David Brooks died.