Kiyoshi is a Japanese name that means "pure" or "clear." It is often given to boys and signifies a sense of innocence and simplicity. People named Kiyoshi are said to be kind-hearted, gentle, and possess a strong sense of integrity. Kiyoshi is a name that exudes calmness and tranquility, often evoking a sense of peace and serenity. Overall, individuals bearing the name Kiyoshi are thought to bring a sense of purity and goodness wherever they go.