Olga Nikolaevna Romanova

Olga Nikolajewna Romanowa is the name of the following people:

• Olga Nikolajewna Romanowa (1822-1892) , Russian Grand Duchess, Queen of Württemberg
• Olga Nikolajewna Romanowa (1895–1918) , daughter of Tsar Nicholas II.

This is a disambiguation page for differentiating between several terms identified with the same word.