まんまんちゃん Also written まんまんさん Meanings Noun Amitabha Buddha (from the invocation 南無阿弥陀仏) See also: 阿弥陀仏 (あみだぶつ). See also: 南無阿弥陀仏 (なむあみだぶつ). Word lists Children's language Osaka dialect Jinuma: Japanese Dictionary · Word lists