Marqui is of French origin, derived from the given name Marc, which itself is derived from the Latin 'Martius', meaning 'of Mars'. It is a variant spelling of Marco and Marcus. The name Marqui has been used primarily in French-speaking countries, but it can also be found in other parts of Europe and beyond.
"Marqui experienced a significant increase in popularity between 1984 and 1987, with births nearly tripling during this period. However, it appears that the name's popularity peaked around 1989 to 1991, with seven births each year. After 1992, its usage began to decline steadily."