Hisao is a Japanese name and literally means 'life story'. It is derived from the words 'hisa', which means 'a long time or an old story', and 'o', which means 'life or birth'.
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Hisao is a Japanese name and literally means 'life story'. It is derived from the words 'hisa', which means 'a long time or an old story', and 'o', which means 'life or birth'.