Jannis as a Baby Name. Meaning and Origin of Jannis

What is the meaning of the name Jannis ?

The baby name Jannis is a Male name , 2 syllables long and is pronounced German: /ˈjanɪs/ — "YAN-nis",Greek (as Giannis): /ˈʝanis/ — "YAH-nees",English approximation: /ˈdʒænɪs/ — "JAN-iss".

Jannis is Dutch in Origin.

Jannis is a masculine given name rooted in the Hebrew Yohanan, “Yahweh is gracious,” transmitted into Greek as Ioannes/Ioannis and Latin Iohannes. The spelling Jannis reflects a German and international adaptation of the modern Greek Giannis/Yannis (Γιάννης), itself the everyday form of formal Ioannis. The -is ending preserves the Greek nominative style, while the initial J aligns with Germanic orthography.

Usage clusters in German-speaking countries since the late 20th century and appears in Greece (usually as Giannis/Yannis) and occasionally in the Netherlands and Scandinavia. The name inherits the pan-European prestige of John through saints, apostles, and later figures such as Ioannis Chrysostomos and statesman Ioannis Kapodistrias; contemporary visibility comes via athletes like Giannis Antetokounmpo. Close variants include Ioannis, Yannis, Giannis, Iannis, Ioannes, Johannes, Jan, Johan, John, Sean, Ian, Ivan, and the Latvian Jānis; feminine counterparts are Johanna and Ioanna.