Boy nameNot in the current top charts

Iwao

2 syllablesPeak year: 19214 lettersStarts with I

Meaning & origin

We're still researching Iwao's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Iwao's popularity over time

US birth records list 178 children given the name Iwao , most often around 1921. We show the full year-by-year chart for more widely used names.