Costa Rica at the 2014 Summer Youth Olympics

Judo

≤66 kilograms, Boys Julián Sancho =5
Team, Mixed Youth Team Ruska =5
Sadjia Amrane (ALG) • Harutyun Dermishyan (ARM) • Betina Temelkova (BUL) • Julián Sancho (CRC) • Szabina Gercsák (HUN) • Lovro Kovač (CRO) • Kamila Pasternak (POL) • José Basile (BRA)

Swimming

50 metres Breaststroke, Boys Arnoldo Herrera 33
200 metres Breaststroke, Boys Arnoldo Herrera 22

Triathlon

Sprint, Girls Ana Catalina Barahona 26
Relay, Mixed Youth America 4 12
Ana Catalina Barahona (CRC) • Diego López (MEX) • María Velásquez (COL) • Bryan Mendoza (ESA)