Which teams have won the Conference League?

The UEFA Conference League has been claimed by five clubs from three different nations over the past five years.

UEFA Conference League winners

1 Chelsea (ENG)
1 Crystal Palace (ENG)
1 Olympiacos (GRE)
1 Roma (ITA)
1 West Ham (ENG)

UEFA Conference League winners by nation

3 England
1 Italy
1 Greece