1980

Olympic Winter Games ( Lake Placid)

1 (Olympic Winter Games) FIN Toermaenen, Jouko

2 (Olympic Winter Games) AUT Neuper, Hubert

3 (Olympic Winter Games) FIN Puikkonen, Jari

1 (Olympic Winter Games) AUT Innauer, Toni

2 (Olympic Winter Games) GDR Deckert, Manfred

2 (Olympic Winter Games) JPN (1870-1999) Yagi, Hirokazu

1 (World Championships (Ski Jumping)) FIN Toermaenen, Jouko

2 (World Championships (Ski Jumping)) AUT Neuper, Hubert

3 (World Championships (Ski Jumping)) FIN Puikkonen, Jari

1 (World Championships (Ski Jumping)) AUT Innauer, Toni

2 (World Championships (Ski Jumping)) GDR Deckert, Manfred

2 (World Championships (Ski Jumping)) JPN (1870-1999) Yagi, Hirokazu

1 (World Cup) AUT Neuper, Hubert

1 (Four Hills) AUT Neuper, Hubert

Images:
bakken-skijumping.com, CC BY-SA 4.0 (Medals & Trophies); commons.wikimedia.org, Public Domain (Flags)

Remark:
The nations of some athletes and places have changed by now.