Emperor Hadrian

Born Publius Aelius Hadrianus, this Roman emperor spent most of his adult life consolidating the vast empire he inherited, traveling its many provinces, and, famously, building a really big wall across Britain. His architectural passions also extended to Rome itself, where he oversaw the construction of the Pantheon and his opulent villa at Tivoli. He was, by all accounts, a busy man, just not particularly busy being Jewish.

Regrettably for the inhabitants of Judea, Hadrian's enthusiasm for Romanizing the world extended to renaming Jerusalem