Alexei Romanov

Alexei Romanov may refer to:


 * Alexis of Russia, Tsar of Russia from 1645 - 1676, son of Tsar Michael of Russia
 * Alexei Nikolaevich, Tsarevich of Russia, heir to the throne of Russia, son of Tsar Nicholas II
 * Alexei Petrovich, Tsarevich of Russia, son and heir of Peter the Great
 * Grand Duke Alexei Alexandrovich of Russia, son of Tsar Alexander II
 * Grand Duke Alexei Mikhailovich of Russia, grandson of Tsar Nicholas I
 * Aleksey Romanov (politician) (1908–1998), a Soviet politician
 * Alexei Romanov, character in The Southern Vampire Mysteries