Famous friend or sea friend
Marwin is a Germanic name likely derived from the elements 'mari', meaning sea or famous, and 'win', meaning friend. It is often considered a variant of the Old English name Mervyn or the Germanic name Marvin. While rare in the United States, it maintains a sturdy, traditional feel common to mid-century favorites.
Fewer than 5 boys were named Marwin in 2025.
US births per 5-year period, 1990–present (SSA data).
Major League Baseball utility player
Swiss professional football goalkeeper
