Mardi is an uncommon given name of Latin origin, meaning "midweek" or "Tuesday." It is derived from the Latin word "dies Martis," which translates to "day of Mars," the Roman god of war. In some cultures, Mardi is celebrated as a festival day, but it is not widely recognized as a name. The name Mardi gained some popularity in the United States during the 20th century, with its peak usage occurring in the 1970s and 1980s. Despite its recent decline in popularity, Mardi remains an intriguing and unique choice for parents seeking a distinctive name for their child.
"Mardi experienced its peak popularity during the 1950s with a high of 33 births each in 1952 and 1953. However, it started declining thereafter, reaching as low as 5 births in certain years (1985, 1991, 2004). Overall, there were 868 babies named Mardi between 1941 and 2009."