|Competitor for the 22x20px Netherlands|
|Gold||Barcelona 1992||Team jumping|
|Gold||2006 Aachen||Individual jumping|
|Bronze||2002 Jerez||Team jumping|
|Gold||1991 La Baule||Team jumping|
|Gold||2007 Mannheim||Team jumping|
|Silver||1997 Mannheim||Team jumping|
|Silver||2007 Mannheim||Individual jumping|
|Bronze||1989 Rotterdam||Individual jumping|
|Bronze||1991 La Baule||Individual jumping|
|Bronze||1999 Hickstead||Team jumping|
Jozeph Johannes Gerardus Marinus ("Jos") Lansink (born March 19, 1961 in Rossum, Overijssel) is an equestrian from The Netherlands, but currently representing Belgium, who competes in the sport of show jumping.
Lansink won the gold medal in the jumping team event at the 1992 Summer Olympics in Barcelona, Spain. He did so alongside Piet Raymakers, Jan Tops and Bert Romp. He competed in four consecutive Summer Olympics for his native country, starting in 1988. In 2001 Lansink became a citizen of Belgium, for which he competed at the 2004 Summer Olympics in Athens, Greece. Lansink won the gold medal in the 2006 FEI World Equestrian Games riding his grey stallion Cavalor Cumano.