Sidarth is of Indian origin, derived from the Sanskrit word 'Siddharth', which means 'he who has achieved his goal'. It is a popular male given name in India and among Indian communities worldwide. The name gained international recognition through Sidharta Gautama, the historical Buddha, whose journey to enlightenment inspired countless followers over centuries.
"The popularity of the name Sidarth seems to have peaked around the mid-2000s with six births each year in 2005 and 2006."