Meaning and Name Origin
Marqui \m(a)-rqui, mar-qui\ as a boys' name (also used as girls' name Marqui) has the meaning "nobleman; lord of the borderlands". Marqui is a variation of Marquis (Old French). Scarcely used as a birth name for males.
Marqui is an unusual first name for males. Marqui is an equally unusual last name for all people. (2000 U.S. Census)
Shown below is a comparison of the popularity of Marqui and related names. Marquis (#836 the previous year), Marquise, Marquez and Marques are the popular varying forms of Marqui (#unlisted). Usage of these boy names was at its apex in the year 1996 and has become much less since, with the forms Marquis, Marquise, Marquez and Marques becoming less stylish. (Top 1000 Birth Names Statistics, 2014)