Jukka is a common Finnish given name for males, derived as a Finnish diminutive of Johannes, now used independently. The name Johannes itself is the Latin form of Greek Ioannes, ultimately from the Hebrew name Yoḥanan, meaning “Yahweh is gracious,” from the elements yo referring to God and ḥanan meaning “to be gracious.” History Jukka originated as an old variant of Johannes, a biblical name that spread to Finland through Sweden with the introduction of Christianity. It initially functioned as a nickname for individuals officially registered under names like Johan, Johannes, or Juho, and did not appear in official records until the late 19th century. The name was added to the official list of first names in the Finnish almanac managed by the Almanac Office at the University of Helsinki in 1950, and its name day is June 24—also the name day of Johannes and other variants, and the traditional midsummer day known as Juhannus. Popularity Jukka enjoyed its highest popularity in Finland during the years 1960–1979, though it was also widely used in the preceding two decades. The 1980s and 1990s saw a marked decline, and the name has become less common in recent years. Related Finnish variants include Hannes and Hannu (also diminutives of Johannes), while feminine forms include Janika and Janina. Meaning: “Yahweh is gracious” (via Johannes) Origin: Hebrew, via Greek and Latin Type: Diminutive of Johannes, now used independently Usage regions: Finland