A list of events in 1999 related to serial killers.
January[]
- 4 — Katherine Ann Hall is murdered by Sean Vincent Gillis.
- 5 — Donald Evans died.
- 6 — Samuel Sidyno is apprehended.
- 7 — Gustavo Adolfo Morales is apprehended.
- 13 — Robert Brashers died.
- 13 — Kelvin Malone died.
- 23 — Joseph Atkins died.
- 29 — Denis Waxin is apprehended.
February[]
- 11 — Danny Barber died.
- 14 — Faryion Wardrip is apprehended (murders of T. Sims, T. Gibbs, E. Blau and D. Taylor).
- 19 — Arohn Kee is apprehended.
- ? — Dorángel Vargas is apprehended.
March[]
- 3 — Glennon Engleman died.
- 5 — Wiesław Wiszniewski is apprehended.
- 17 — Andrew Kokoraleis died.
- 17 — David Allen Gerard is apprehended.
- 17 — Loren Herzog and Wesley Shermantine (the "Speed Freak Killers") are apprehended.
- 22 — David Parker Ray is apprehended.
- 26 — Lucious Boyd is apprehended.
- 29 — Sergey Tsukanov is apprehended (second arrest).
- ? — Paul Brumfitt is apprehended.
- ? — Ronald Hinton is apprehended.
April[]
- 3 — Ion Prodan is apprehended.
- 12 — Misael Perreira da Silva is apprehended.
- 12 — Marion Albert Pruett died.
- 17 — Valentina Gladilina is murdered by Sergei Dovzhenko.
- 18 — Mary Perez is murdered by Tommy Lynn Sells.
- 22 — Luis Garavito is apprehended.
- 22 — Peter Dupas is apprehended.
- ? — Brian Alpress Hunt is apprehended.
- ? — Vladimir Kabanets is apprehended.
May[]
- 2 — Norman J. Sirnic and Karen Sirnic are murdered by Ángel Reséndiz.
- 4 — Edson Izidoro Guimarães is apprehended.
- 20 — Robert Wagner is apprehended.
- 21 — John Bunting is apprehended.
- 22 — Carlos Yadiel Baez-Nieves is born.
- 30 — Hardee Schmidt is murdered by Sean Vincent Gillis.
- ? — Manuel Reed is murdered by Ronald Dominique.
June[]
- 2 — Lee Young-ja is murdered by Jeong Du-yeong.
- 4 — Noemi Dominguez and Josephine Konvicka are murdered by Ángel Reséndiz.
- 15 — Aleksandr Komin died.
- 22 — Donald Blom is apprehended.
- ? — Antonio Mantovani is apprehended.
July[]
- 6 — Gary Heidnik died.
- 7 — Alfredo Stranieri is apprehended.
- 12 — Ángel Reséndiz is apprehended.
- 18 — Todd Alan Reed is apprehended.
- 21 — Nadir Sedrati is apprehended.
- 23 — Fa Ziying is apprehended.
- 24 — Cary Stayner is apprehended.
August[]
- 2 — Gregorio Cárdenas Hernández died.
- 5 — Charles Anthony Boyd died.
- 9 — Ronald Macon is apprehended.
- 11 — James Otto Earhart died.
- 24 — Darcie Jo Baum died.
- 27 — Ronald Glenn West is apprehended.
- 28 — Stephen Akinmurele died.
- ? — Sergey Kopay is apprehended.
- ? — Nikolai Litvin is apprehended.
September[]
- 9 — Juan Chavez died.
- 10 — Tetsuyuki Morikawa died.
October[]
- 10 — Sergey Shipilov is apprehended.
- 12 — Wu Yinghong is apprehended.
- 14 — Jerry Walter McFadden died.
- 22 — Wayne Garrison is apprehended.
November[]
- 12 — Viktor Bolkhovsky is apprehended.
- 20 — Reuben Smith died.
December[]
- 8 — David Martin Long died.
- 13 — Nathaniel Bar-Jonah is apprehended.
- 22 — William Patrick Fyfe is apprehended.
- 23 — Dallen Bounds died.
- 23 — Sergey Chyorny is apprehended.
- 28 — Fa Ziying died.
- 30 — Javed Iqbal is apprehended.
Unknown[]
- ? — Stanley Adams is apprehended.
- ? — Sérgio Antônio Baptistella is apprehended.
- ? — Ion Barbu is apprehended.
- ? — Darcie Jo Baum is apprehended.
- ? — Bi Zuopeng is apprehended.
- ? — Yevhenii Bondarenko is apprehended.
- ? — Anatoly Borotbenko and Aleksandr Borotbenko are apprehended.
- ? — Petru Basarabă is apprehended.
- ? — Terryl Brooks is born.
- ? — Willie Brown is apprehended.
- ? — Adrian Bucur is apprehended.
- ? — Carl Derek Cooper is apprehended.
- ? — George Fitzsimmons died.
- ? — Leonard Fraser is apprehended.
- ? — Travis Green is apprehended.
- ? — James Gunning is apprehended.
- ? — Paul Harrington is apprehended.
- ? — Jacob Isaac Henderson is apprehended.
- ? — Fernando Hernández Leyva is apprehended.
- ? — Vadim Krotov is apprehended.
- ? — Antje Krüger is apprehended.
- ? — Valdek Laas died.
- ? — Nicuşor Lenghel is apprehended.
- ? — Florian Miu is apprehended.
- ? — David Mulcahy is apprehended.
- ? — Fedor Negrea is apprehended.
- ? — Viktor Popov is apprehended.
- ? — Derek Sam is apprehended.
- ? — Dale Scheanette is apprehended.
- ? — Iulian Șigănilă is apprehended.
- ? — Ershad Sikder is apprehended.
- ? — David Silva is apprehended.
- ? — David Smith is apprehended.
- ? — Sergio Truglio is apprehended.
- ? — Izabela Lewicka is murdered by John Robinson.