Iannis is a common Greek name, often associated with the name John. It has roots in the Hebrew name Yohanan, meaning "God is gracious." The name is popular in Greece and among Greek communities worldwide, reflecting cultural heritage and tradition. In literature, Iannis is sometimes used as a character name, representing themes of resilience and identity. One notable example is in the works of Nikos Kazantzakis, a prominent Greek author. The name embodies a sense of connection to Greek history and culture, making it significant in various contexts.