IAAF Country Codes
The ADR country codes generally conform to those of the International Amateur Athletics Federation with a few exceptions and additions (e.g., ENG, NIR, SCO, WAL).
AAR Antarctica AHO Netherlands Antilles AIA Anguilla ALB Albania ALG Algeria AND Andorra ANG Angola ANT Antigua & Barbuda ARC Arctic ARG Argentina ARM Armenia ARU Aruba ASA American Samoa AUS Australia AUT Austria AZE Azerbaijan BAH Bahamas BAR Barbados BDI Burundi BEL Belgium BEN Benin BER Bermuda BHU Bhutan BIH Bosnia & Herzegovina BIZ Belize BLR Belarus BOL Bolivia BOT Botswana BRA Brazil BRN Bahrain BRU Brunei BUL Bulgaria BUR Burkina Faso CAF Central African Republic CAM Cambodia CAN Canada CAY Cayman Islands CGO Congo CHA Chad CHI Chile CHN China, People's Republic of CIV Ivory Coast CMR Cameroun COD Zaire COK Cook Islands COL Colombia COM Comoros Islands CPV Cape Verde CRC Costa Rica CRO Croatia CUB Cuba CUR Curacao CYP Cyprus CZE Czech Republic DEN Denmark DJI Djibouti DMA Dominica DOM Dominican Republic ECU Ecuador EGY Egypt ENG England ERI Eritrea ESA El Salvador ESP Spain EST Estonia ETM East Timor (TLS/Timor Leste for IAAF) ETH Ethiopia FAR Faroe Islands FGU French Guiana FIJ Fiji FIN Finland FLK Falkland Islands FRA France FSM Micronesia, Federated States of GAB Gabon GAM Gambia GBR Great Britain GBS Guinea-Bissau GEO Georgia GEQ Equatorial Guinea GER Germany GHA Ghana GIB Gibraltar GRE Greece GRL Greenland GRN Grenada GUA Guatemala GUD Guadeloupe GUE Guernsey GUI Guinea GUM Guam GUY Guyana HAI Haiti HKG Hong Kong HON Honduras HUN Hungary INA Indonesia IND India IOM Isle of Man IRI Iran IRL Ireland IRQ Iraq ISL Iceland ISR Israel ISV Virgin Islands (American) ITA Italy IVB Virgin Islands (British) JAM Jamaica JER Jersey JOR Jordan JPN Japan KAZ Kazakhstan KEN Kenya KGZ Kyrghizstan KIR Kiribati KOR Korea (South Korea) KOS Kosovo KSA Saudi Arabia KUW Kuwait LAT Latvia LBA Libya LBR Liberia LES Lesotho LIB Lebanon LIE Liechtenstein LTU Lithuania LUX Luxembourg MAC Macau MAD Madagascar MAR Morocco MAS Malaysia MAW Malawi MAY Mayotte MDA Moldova MDV Maldives MEX Mexico MGL Mongolia MKD North Macedonia (Macedonia before Feb 2019) MLT Malta MNE Montenegro MON Monaco MOZ Mozambique MRI Mauritius MRQ Martinique MSH Marshall Islands (MHL for IAAF) MTN Mauritania MYA Myanmar NAM Namibia NCA Nicaragua NCL New Caledonia NED Netherlands, The NFK Norfolk Island (NFI for IAAF) NGR Nigeria NIG Niger NIR Northern Ireland NIU Niue NMA Northern Marianas (NMI for IAAF) NOR Norway NRU Nauru NZL New Zealand OMN Oman PAK Pakistan PAN Panama PAR Paraguay PER Peru PHI Philippines PLE Palestine PLW Palau PNG Papua & New Guinea POL Poland POR Portugal PRK People's Republic Korea (North Korea) PUR Puerto Rico PYF French Polynesia QAT Qatar REU Reunion ROM Romania (ROU for IAAF) RSA South Africa, Republic of RUS Russia RWA Rwanda SAM Samoa, Western SAU Saudi Arabia, Kingdom of (KSA for IAAF) SBT Saint Barthelemy SCG Serbia & Montenegro SCO Scotland SEN Senegal SER Serbia (SRB for IAAF) SEY Seychelles SIN Singapore (SGP for IAAF) SKN Saint Kitts & Nevis SLE Sierra Leone SLO Slovenia SMR San Marino SOL Solomon Islands SOM Somalia SRI Sri Lanka SSU South Sudan STH Saint Helena STL Saint Lucia (LCA for IAAF) STP Sao Tome STV Saint Vincent (VIN for IAAF) SUD Sudan SUI Switzerland SUR Surinam SVK Slovakia SWE Sweden SWZ Swaziland TAH Tahiti TAN Tanzania TCH Czechoslovakia (obsolete) TGA Tonga THA Thailand TJK Tajikistan TKM Turkmenistan TKS Turks & Caicos TOG Togo TPE Taiwan TRI Trinidad and Tobago (TTO for IAAF) TUN Tunisia TUR Turkey TUV Tuvalu UAE United Arab Emirates UGA Uganda UKR Ukraine URS Soviet Union (obsolete) URU Uruguay USA United States of America UZB Uzbekistan VAN Vanuatu VEN Venezuela VIE Vietnam WAL Wales WFU Wallis & Futuna YEM Yemen Arab Republic YUG Yugoslavia (obsolete) ZAM Zambia ZIM Zimbabwe