Countries

Modern countries

Abbreviation Country Competed in Modern Olympics?
AFG Afghanistan
ALB Albania
ALG Algeria
ASA American Samoa
AND Andorra
ANG Angola
AGU Anguilla
ANT Antigua and Barbuda
ARG Argentina
ARM Armenia
ARU Aruba
ANZ Australasia
AUS Australia
AUT Austria
AZE Azerbaijan
BRN Bahrain
BAN Bangladesh
BAR Barbados
BLR Belarus
BEL Belgium
BIZ Belize
BEN Benin
BER Bermuda
BHU Bhutan
BOH Bohemia
BOL Bolivia
BIH Bosnia and Herzegovina
BOT Botswana
BRA Brazil
IVB British Virgin Islands
BRU Brunei Darussalam
BUL Bulgaria
BUR Burkina Faso
BDI Burundi
CPV Cabo Verde
CAM Cambodia
CMR Cameroon
CAN Canada
CAY Cayman Islands
CAF Central African Republic
CEA Central America
CHA Chad
CHI Chile
TPE Chinese Taipei
XMI Christmas Island
CKI Cocos Islands
COL Colombia
COM Comoros
CGO Congo
COK Cook Islands
CRC Costa Rica
CIV Côte d'Ivoire
CRT Crete
CRO Croatia
CUB Cuba
CUR Curaçao
CYP Cyprus
CZE Czechia
TCH Czechoslovakia
PRK Democratic People's Republic of Korea
COD Democratic Republic of the Congo
DEN Denmark
DJI Djibouti
DMA Dominica
DOM Dominican Republic
GDR East Germany
ECU Ecuador
EGY Egypt
ESA El Salvador
GEQ Equatorial Guinea
ERI Eritrea
EST Estonia
SWZ Eswatini
ETH Ethiopia
FLI Falkland Islands
FAR Faroe Islands
FSM Federated States of Micronesia
FIJ Fiji
FIN Finland
FRA France
FGU French Guiana
FPN French Polynesia
GAB Gabon
GEO Georgia
GER Germany
GHA Ghana
GIB Gibraltar
GBR Great Britain
GRE Greece
GRL Greenland
GRN Grenada
GDP Guadeloupe
GUM Guam
GUA Guatemala
GUE Guernsey
GUI Guinea
GBS Guinea Bissau
GUY Guyana
HAI Haiti
HON Honduras
HKG Hong Kong, China
HUN Hungary
ISL Iceland
IOA Independent Olympic Athletes
IND India
AIN Individual Neutral Athletes
INA Indonesia
IFR International Federation Representative
IRQ Iraq
IRL Ireland
IRI Islamic Republic of Iran
IOM Isle of Man
ISR Israel
ITA Italy
JAM Jamaica
JPN Japan
JER Jersey
JOR Jordan
KAZ Kazakhstan
KEN Kenya
KSA Kingdom of Saudi Arabia
KIR Kiribati
COR Korea Team
KOS Kosovo
KUW Kuwait
KGZ Kyrgyzstan
RNN La Réunion
LAO Lao People's Democratic Republic
LAT Latvia
LBN Lebanon
LES Lesotho
LBR Liberia
LBA Libya
LIE Liechtenstein
LTU Lithuania
LUX Luxembourg
MAC Macau
MAD Madagascar
MAW Malawi
MAL Malaya
MAS Malaysia
MDV Maldives
MLI Mali
MLT Malta
MHL Marshall Islands
MQE Martinique
MTN Mauritania
MRI Mauritius
MYT Mayotte
MEX Mexico
MWI Midway Islands
MIX Mixed team
MON Monaco
MGL Mongolia
MNE Montenegro
MTS Montserrat
MAR Morocco
MOZ Mozambique
MYA Myanmar
NAM Namibia
NRU Nauru
NEP Nepal
NED Netherlands
AHO Netherlands Antilles
NCD New Caledonia
NZL New Zealand
NFL Newfoundland
NCA Nicaragua
NIG Niger
NGR Nigeria
NIU Niue
NFI Norfolk Island
NBO North Borneo
MKD North Macedonia
YAR North Yemen
NMI Northern Mariana Islands
NOR Norway
OMA Oman
PAK Pakistan
PLW Palau
PLE Palestine
PAN Panama
PNG Papua New Guinea
PAR Paraguay
CHN People's Republic of China
PER Peru
PHI Philippines
POL Poland
POR Portugal
PUR Puerto Rico
QAT Qatar
EOR Refugee Olympic Team
KOR Republic of Korea
MDA Republic of Moldova
RHO Rhodesia
ROC ROC
ROU Romania
RUS Russian Federation
RWA Rwanda
SAA Saar
SKN Saint Kitts and Nevis
LCA Saint Lucia
VIN Saint Vincent and the Grenadines
BRT Saint-Barthélemy
MRT Saint-Martin
SAM Samoa
SMR San Marino
STP São Tomé and Príncipe
SEN Senegal
SRB Serbia
SCG Serbia and Montenegro
SEY Seychelles
SLE Sierra Leone
SGP Singapore
SMT Sint Maarten
SVK Slovakia
SLO Slovenia
SOL Solomon Islands
SOM Somalia
RSA South Africa
SSD South Sudan
VNM South Vietnam
YMD South Yemen
URS Soviet Union
ESP Spain
SRI Sri Lanka
HEL St. Helena
SPM St. Pierre and Miquelon
SUD Sudan
SUR Suriname
SVB Svalbard
SWE Sweden
SUI Switzerland
SYR Syrian Arab Republic
TJK Tajikistan
THA Thailand
BAH The Bahamas
GAM The Gambia
TLS Timor-Leste
TOG Togo
TKL Tokelau
TGA Tonga
TTO Trinidad and Tobago
TUN Tunisia
TUR Türkiye
TKM Turkmenistan
TKS Turks and Caicos Islands
TUV Tuvalu
UGA Uganda
UKR Ukraine
EUN Unified Team
UAE United Arab Emirates
UAR United Arab Republic
TAN United Republic of Tanzania
USA United States
ISV United States Virgin Islands
UNK Unknown
URU Uruguay
UZB Uzbekistan
VAN Vanuatu
VAT Vatican City
VEN Venezuela
VIE Vietnam
WAF Wallis and Futuna
FRG West Germany
WIF West Indies Federation
YEM Yemen
YUG Yugoslavia
ZAM Zambia
ZIM Zimbabwe

Ancient countries

Abbreviation Country Competed in Modern Olympics?
AAI Adai
ADA Adana
ADR Adramyttion
AGR Aigeira
AIG Aigion
AIT Aitolia
AIZ Aizanoi
AKA Akarnan
AKR Akragas
ALX Alexandria
AMB Ambrakia
APP Amphipolis
AMP Amphissa
ANS Andros
ANM Anemurium
ATD Anthedon
ATK Antikyra
ATO Antiochia on the Orontes
ATS Antissa
APM Apamea-Myrleia
APH Aphrodisias
APL Apollonia
AGS Argos
AMN Armenia
APD Aspendos
ASO Assos
ATP Astypalaia
ATH Athens
ATI Atiolia
ATT Attaleia
ATR Augusta Traiana
BRG Bargylia
BRK Barke
BTN Bithynia (Nikaia)
BTP Bithynia (Prousa)
DLD Daldis
DEL Delos
DLP Delphi
DIP Dipaia
DYM Dymai
DYS Dyspontion
ELA Elateia
ELI Elis
EPE Epeiros
EPH Ephesus
EDM Epidamnos
EDR Epidauros
ERY Erythrai
GEL Gela
GOR Gortyn
HAL Halicarnassus
HER Heraia
HMN Hermione
HMP Hermopolis
HRP Hierapolis
HIM Himera
HYB Hyblaia
HYP Hypaipa
IAS Iasos
KMN Kamarina
KMR Kamiros
KPD Kappadokia
KAR Karian
KRS Karystos
KEL Kelonai
KER Keramos
KHA Khalkis
KHI Khios
KZM Klazomenai
KLT Kleitor
KLN Kleonai
KOL Kolophon
KTH Korinth
KKY Korkyra
SKS Kos
KRN Krannon
KRT Kroton
KYD Kydonia
KYM Kyme
KPS Kyparissia
KYP Kypro
KYR Kyrene
KYZ Kyzikos
LAK Lakonia (Akrion)
LDL Laodikeia on the Lykos
LAR Larisa
LEP Lepreon
LIN Lindos
MAK Macedonia
MNM Magnesia on the Maiandros
MAI Mainalos
MAN Manteneia
MRN Maroneia
MGP Megalopolis
MEG Megara
MEL Melos
MES Messene
MTH Methydria
MIL Miletus
MYL Mylasa
MYR Myra
MTL Mytilene
NKT Naukratis
NAX Naxos
NEA Neapolis
NYS Nysa
OIN Oinoanda
OPS Opous
ORS Orestheia
ORK Orkhomenos
OXY Oxyrhynchos
PRH Parrhasia
PAT Patrai
PEL Pellene
PEP Peparethos
PGM Pergamon
PES Pessinous
PET Petra
PHA Pharsalos
PGL Phigaleia
PLD Philadelphia
PHP Philippoi
PHN Phoenicia
PSA Pisa
POS Poseidonia
RHD Rhodes
ROM Roma
SAL Salamis
SMS Samos
SAR Sardis
SLT Seleukeia on the Tigris
SID Sidon
SIK Sikyon
SIN Sinope
SIR Siracusa
SKO Skotoussa
SMY Smyrna
SPA Sparta
STR Stratonikeia
STY Stymphalia
SYB Sybaris
SRA Syria (Antocheia)
TNG Tanagra
TAR Taranto
TRS Tarsos
TMN Tauromenion
TEG Tegea
TEL Telmessos
TND Tenedos
TNS Tenos
TER Terina
THS Thasos
THB Thebes
TPH Thelphoussa
THP Thespiai
THL Thessaly
THR Thourioi
THY Thyateira
TIR Tiryns
TLO Tlos
TRA Tralles
TRT Tritaia
TRZ Troizen
TRO Troy
TYA Tyana
ARK Unknown city in Arkadia
ASI Unknown city in Asia
BOE Unknown city in Boeotia
KRE Unknown city in Crete
EGP Unknown city in Egypt
LOK Unknown city in Lokria
XAN Xanthos
ZAK Zakynthos