Jean Laurent Olivier
- Category : 1944-births
- Type : MGP
- Profile : 1/3 - Investigating / Martyr
- Definition : Split - Small (48,57)
- Incarnation Cross : RAX The Sphinx 1
French criminal, a murderer who was sentenced to death and executed.
He strangled Pierrette Demarle, aged 12, and Lucien Demarle, aged 10, on 17 June 1967 at Montlevon.
Sentenced to death on 27 September 1968, he was executed by guillotine in Amiens on 11 March 1969 at 5 a.m.