From Lassy, France
Originally a Norman French surname, Lacey is derived from the town of Lassy in Calvados, France. It was brought to England during the Norman Conquest and eventually transitioned from a noble surname to a popular given name.
American actress known for Mean Girls
Former lead singer of the band Flyleaf
Professional wrestler
Character in the novel series Chesapeake Shores · Chesapeake Shores
US births per 5-year period, 1990–present (SSA data).