Moscow, Russia
Michael Romanov (Mikhail I Fyodorovich Romanov)
After the Time of Troubles, Michael Romanov was elected tsar in 1613. His rule began the Romanov dynasty that ruled until 1917.
Vladimir Romanov was born in 1947.
Roman Romanov was born in 1976.
The Romanov dynasty start in 1613 with Michael Romanov, it ended in the 1900's.
No, Michael Romanov was not the head of a religion. He was the first Tsar of the Romanov dynasty and ruled Russia from 1613 to 1645. The Russian Orthodox Church was the dominant religion in Russia during his reign.
There were and likely still are literally thousands of Michael Romanovs however I believe the question asks who was Grand Duke Michael Alexandrovich Romanov? Grand Duke Michael was the youngest son of Tsar Alexander the III. He was in fact the last reigning autocrat of Russia. Refusing the crown from his brother and nephew Nicholas and Alexei respectively, Michael was shot and killed by the Volsheviks at Perm, Russia 1918.
Anastasia Romanov was born on June 18, 1901.
Nicholas Romanov was born on September 26, 1922.
Maksim Romanov was born on 1994-06-20.
Kirill Romanov was born on 1980-10-27.