Satoru is a unisex given name of Japanese origin, derived from two kanji characters: 'Sat' (先), meaning 'before', and 'oru' (往), meaning 'go'. Literally translating to 'going before' or 'progress', the name Satoru signifies advancement and forward movement. It has gained popularity in recent years, particularly in Japan, but remains relatively uncommon elsewhere.
The name Satoru had a peak in popularity between 1917 and 1922, with the highest number of births occurring in 1922 (17 births). However, there was a significant decrease after that period, reaching as low as 5 births in 1933. Over the span of these years, a total of 230 children were named Satoru.