People born in Taisho 12 are 102 years old.

Taisho (大正) was the era before Shōwa (昭和). It started on July 30th, 1912, following the death of the Meiji Emperor. You can read more on Wikipedia or keep browsing on this site with the following links.

Quick Year & Age Chart

Year Local Year Age Sexagenary Cycle Chinese Zodiac
1918Taisho 7107umaHorse
1919Taisho 8106hitsujiGoat
1920Taisho 9105saruMonkey
1921Taisho 10104toriRooster
1922Taisho 11103inuDog
1923Taisho 12102iPig
1924Taisho 13101neRat
1925Taisho 14100ushiOx
1926Shōwa 199toraTiger
1927Shōwa 298uRabbit