Name the capital cities for the five most populous countries in Europe.
The five most populous countries in Europe and their capital cities are: 

1. United Kingdom: London 
2. France: Paris 
3. Germany: Berlin
4. Italy: Rome
5. Spain: Madrid.
The five most populous countries in Europe are The United Kingdom, France, Germany, Italy and Spain. The capital cities of the United Kingdom are London; France – Paris; Germany – Berlin; Italy – Rome; and Spain – Madrid.