Yes, Cloud is considered a hero, but the specifics depend on the context.
Cloud as a Video Game Protagonist
Cloud Strife, the protagonist of Final Fantasy VII, is undoubtedly a hero in the traditional sense. He's the main character, leading the fight against a powerful antagonist and saving the world. As stated in multiple sources, he's depicted as a hero in Dissidia Final Fantasy and is considered the main protagonist in the Compilation of Final Fantasy VII (Cloud Strife | Heroes Wiki | Fandom). Furthermore, one Reddit discussion even examines Cloud as a deconstruction of typical JRPG heroes, highlighting his complexities and internal struggles while still acknowledging his heroic role (Was Cloud Strife actually a deconstruction of JRPG heroes? : r ...). Another Reddit post reinforces his status as the story's hero (How did Cloud become so powerful at the begining of the game? : r ...). A deeper look into his character development further emphasizes his journey and heroic actions (Cloud Strife from Final Fantasy VII | A Study in Character Development).
Cloud as a Training Program
In a different context, "Cloud Hero" refers to a gamified Google Cloud training program (Cloud hero is a ...; Building a serverless online game: Cloud Hero on Google Cloud ...). While not a person, it serves as a tool to help users become heroes in the world of cloud computing. This program, using hands-on labs, aims to equip individuals with the skills to excel in cloud technology.
Other Contexts
The name "Cloud" can also be part of other products and services, such as CloudHero (CloudHero) and Daikin HERO Cloud (Daikin HERO Cloud), that aren't directly related to heroism. There are also unrelated uses of the name such as "White Cloud," a chief who fought for his people (White Cloud: A Hero to His People). The Salesforce Experience Cloud Hero Component, while not a "hero" in the traditional sense, functions as a critical feature within the platform (Is the Hero Component still active in Experience Cloud?).