Jantje is a Dutch feminine and masculine diminutive of Jan 1, ultimately derived from the biblical name John. While predominantly used as a feminine name in the Netherlands, Jantje can also function as a masculine nickname, especially in informal contexts.Etymology and HistoryJantje originates from Jan 1, the Dutch and Frisian form of Johannes, which derives from the Hebrew name Yoḥanan, meaning “Yahweh is gracious.” The diminutive suffix -tje is a common Dutch marker for smallness or affection, making Jantje the direct equivalent of “Johnny” or “Janey” in English. Although Jan is historically a masculine name, Dutch diminutives in -tje are often used for females without gender‑specific endings.Notable BearersAmong known individuals, Jantje Friese (born 1977) is a German film producer and screenwriter, best known for co‑creating the Netflix series Dark. Jantje Hagenou-Bathoorn (born 1934) was a Dutch speed skater who competed in the 1950s. Jantje Visscher is an American painter, printmaker, photographer and sculptor of Dutch heritage.Related NamesCognate diminutives include Janneke and Jantine, which are exclusively feminine in Dutch. The equivalent in English is Jack or Johnny. Jantje is rarely used outside the Netherlands and Flanders.Meaning: “Yahweh is gracious” (ultimately)Origin: DutchType: Diminutive of Jan 1Usage regions: Netherlands, occasional in FlandersGender: Primarily feminine, historically masculine