Iza is a diminutive of Izabela and other names beginning with or containing the element Iza. In Polish and Slovene, it is used as a short, affectionate form of Izabela, which itself derives from Isabella. The name thus ultimately traces back to the Hebrew name Elisheba (אֱלִישֶׁבַע), meaning 'God is my oath' or 'God is abundance'. Etymology The root form is Isabella, a Latinate variant of Isabel. The name has a long history in European royalty, borne by queens and princesses across England, France, Portugal, the Holy Roman Empire, and Hungary. Notable historical figures include Isabella of Castile (1451–1504), who sponsored Christopher Columbus's voyages, and Isabella of France (1295–1358), queen consort of England. In the modern era, the name Isabella gained immense popularity; it was the most popular girls' name in the United States in 2009 and 2010. In Polish, the diminutive Iza is derived from a shortening of Izabela. The same pattern appears in Hungarian (where Iza is a clipping of Izabella) and in Slovene (a variant from Izabela). The name is pronounced differently across these languages: in Polish as /ˈi.za/ and in Hungarian as [ˈizɒ]. Geographic Distribution and Usage Iza is primarily used in Poland and Slovenia. Due to the popularity of the longer form Izabela in these regions, the diminutive Iza serves as a common standalone given name, offering a modern and approachable alternative to the more formal original. The name is also borne by the Iza River in Romania, though the geographic name has separate origins (unadapted borrowing). Notable Bearers While the brief does not list specific notable individuals named Iza, the foundational names Isabella and Izabela have many famous bearers, including Italian actress Isabella Rossellini (b. 1952). The diminutive form has potential for celebrity, but recorded bearers remain local rather than globally prominent. Related Forms and Variants Across European languages, countless variants exist. In English, the standard form is Elizabeth; in Basque, Elixabete; in Armenian, Zabel. Slovene offers Ela and Špela as additional diminutives. Meaning: 'God is my oath' (ultimately from Hebrew) Origin: Hebrew, via Latin Isabella and Polish/Slovene Izabela Type: Diminutive; feminine given name Usage Regions: Poland, Slovenia, Hungary