Pornopedia:On this day/April/23
- 1972 – The American porn actress Summer Sinn (52) was born in Boston, Massachusetts, USA.
- 1975 – The American porn actress Wendi Knight (49) was born in Fort Worth, Texas, USA.
- 1986 – The German porn actress and moderator Leonie Saint (38) was born in Herne, Germany.
- 1987 – The German amateur seXXygirl (37) was born in Rosenheim, Bavaria, Germany.
- 2008 – The porn movie Burn starring Jenna Jameson, Nina Hartley and Taylor Rain is released by the American studio Vivid.