The oldest japanese emperor?

Question:i have a report and i NEED to know what was the oldest japanese emperor's name and what age was he? thank you soooooooooooo much!!

Best Answer - Chosen by Asker: i have a report and i NEED to know what was the oldest japanese emperor's name and what age was he? thank you soooooooooooo much!!

Emperor Hirohito was the longest serving and I believe the oldest. He was 87 when he died.