How do you say Oliver in Japanese?

There isn't a direct Japanese equivalent for the name Oliver. Japanese names often have meanings associated with them, so you'd need to choose a name with a similar meaning or sound. Some possibilities, depending on what aspect of "Oliver" you want to emphasize (e.g., the olive tree, the heroic connotations), include:

* オリバー (Oribaa): This is a simple romanization of the name, easily understood by Japanese speakers. It's the most straightforward approach.

* A name with a similar meaning or feeling would require more context. For example, if you wanted to capture the strong and noble feel, you might consider a name like 勇樹 (Yuuki - brave tree) or 健太 (Kenta - healthy and large).

Ultimately, the best translation depends on personal preference and the desired nuance. Using the romanization "Oribaa" is the easiest and most common way to convey the name in Japanese.