Afghanistan afghani (AFA)
Albania lek (ALL)
Algeria Algerian dinar (DZD)
Andorra euro (EUR); French franc (FRF); Spanish peseta (ESP)
Angola kwanza (AOA)
Antigua and Barbuda East Caribbean dollar (XCD)
Argentina Argentine peso (ARS)
Armenia dram (AMD)
Australia Australian dollar (AUD)
Austria euro (EUR); Austrian schilling (ATS)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by the financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Azerbaijan Azerbaijani manat (AZM)
Bahamas, The Bahamian dollar (BSD)
Bahrain Bahraini dinar (BHD)
Bangladesh taka (BDT)
Barbados Barbadian dollar (BBD)
Belarus Belarusian ruble (BYB/BYR)
Belgium euro (EUR); Belgian franc (BEF)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Belize Belizean dollar (BZD)
Benin Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Bhutan ngultrum (BTN); Indian rupee (INR)
Bolivia boliviano (BOB)
Bosnia and Herzegovina marka (BAM)
Botswana pula (BWP)
Brazil real (BRL)
Brunei Bruneian dollar (BND)
Bulgaria lev (BGL)
Burkina Faso Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Burma kyat (MMK)
Burundi Burundi franc (BIF)
Cambodia riel (KHR)
Cameroon Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Canada Canadian dollar (CAD)
Cape Verde Cape Verdean escudo (CVE)
Central African Republic Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Chad Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Chile Chilean peso (CLP)
China yuan (CNY)
Colombia Colombian peso (COP)
Comoros Comoran franc (KMF)
Congo, Democratic Republic of the Congolese franc (CDF)
Congo, Republic of the Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Costa Rica Costa Rican colon (CRC)
Cote d'Ivoire Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Croatia kuna (HRK)
Cuba Cuban peso (CUP)
Cyprus Greek Cypriot area: Cypriot pound (CYP); Turkish Cypriot area: Turkish lira (TRL)
Czech Republic Czech koruna (CZK)
Denmark Danish krone (DKK)
Djibouti Djiboutian franc (DJF)
Dominica East Caribbean dollar (XCD)
Dominican Republic Dominican peso (DOP)
East Timor US dollar (USD)
Ecuador US dollar (USD)
Egypt Egyptian pound (EGP)
El Salvador Salvadoran colon (SVC); US dollar (USD)
Equatorial Guinea Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Eritrea nakfa (ERN)
Estonia Estonian kroon (EEK)
Ethiopia birr (ETB)
Fiji Fijian dollar (FJD)
Finland markka (FIM); euro (EUR)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
France euro (EUR); French franc (FRF)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Gabon Communaute Financiere Africaine franc (XAF); note - responsible authority is the Bank of the Central African States
Gambia, The dalasi (GMD)
Georgia lari (GEL)
Germany euro (EUR); deutsche mark (DEM)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Ghana cedi (GHC)
Greece euro (EUR); drachma (GRD)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Grenada East Caribbean dollar (XCD)
Guatemala quetzal (GTQ), US dollar (USD), others allowed
Guinea Guinean franc (GNF)
Guinea-Bissau Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States; previously the Guinea-Bissau peso (GWP) was used
Guyana Guyanese dollar (GYD)
Haiti gourde (HTG)
Holy See (Vatican City) euro (EUR); Italian lira (ITL)
Honduras lempira (HNL)
Hungary forint (HUF)
Iceland Icelandic krona (ISK)
India Indian rupee (INR)
Indonesia Indonesian rupiah (IDR)
Iran Iranian rial (IRR)
Iraq Iraqi dinar (IQD)
Ireland euro (EUR); Irish pound (IEP)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Israel new Israeli shekel (ILS)
Italy euro (EUR); Italian lira (ITL)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Jamaica Jamaican dollar (JMD)
Japan yen (JPY)
Jordan Jordanian dinar (JOD)
Kazakhstan tenge (KZT)
Kenya Kenyan shilling (KES)
Kiribati Australian dollar (AUD)
Korea, North North Korean won (KPW)
Korea, South South Korean won (KRW)
Kuwait Kuwaiti dinar (KD)
Kyrgyzstan Kyrgyzstani som (KGS)
Laos kip (LAK)
Latvia Latvian lat (LVL)
Lebanon Lebanese pound (LBP)
Lesotho loti (LSL); South African rand (ZAR)
Liberia Liberian dollar (LRD)
Libya Libyan dinar (LYD)
Liechtenstein Swiss franc (CHF)
Lithuania litas (LTL)
Luxembourg euro (EUR); Luxembourg franc (LUF)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Macedonia, The Former Yugoslav Republic of Macedonian denar (MKD)
Madagascar Malagasy franc (MGF)
Malawi Malawian kwacha (MWK)
Malaysia ringgit (MYR)
Maldives rufiyaa (MVR)
Mali Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Malta Maltese lira (MTL)
Marshall Islands US dollar (USD)
Mauritania ouguiya (MRO)
Mauritius Mauritian rupee (MUR)
Mexico Mexican peso (MXN)
Micronesia, Federated States of US dollar (USD)
Moldova Moldovan leu (MDL)
Monaco euro (EUR); French franc (FRF)
Mongolia togrog/tugrik (MNT)
Morocco Moroccan dirham (MAD)
Mozambique metical (MZM)
Namibia Namibian dollar (NAD); South African rand (ZAR)
Nauru Australian dollar (AUD)
Nepal Nepalese rupee (NPR)
Netherlands euro (EUR); Netherlands guilder (NLG)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
New Zealand New Zealand dollar (NZD)
Nicaragua gold cordoba (NIO)
Niger Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Nigeria naira (NGN)
Norway Norwegian krone (NOK)
Oman Omani rial (OMR)
Pakistan Pakistani rupee (PKR)
Palau US dollar (USD)
Panama balboa (PAB); US dollar (USD)
Papua New Guinea kina (PGK)
Paraguay guarani (PYG)
Peru nuevo sol (PEN)
Philippines Philippine peso (PHP)
Poland zloty (PLN)
Portugal euro (EUR); Portuguese escudo (PTE)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions within the member countries
Qatar Qatari rial (QAR)
Romania leu (ROL)
Russia Russian ruble (RUR)
Rwanda Rwandan franc (RWF)
Saint Kitts and Nevis East Caribbean dollar (XCD)
Saint Lucia East Caribbean dollar (XCD)
Saint Vincent and the Grenadines East Caribbean dollar (XCD)
Samoa tala (WST)
San Marino euro (EUR); Italian lira (ITL)
Sao Tome and Principe dobra (STD)
Saudi Arabia Saudi riyal (SAR)
Senegal Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Seychelles Seychelles rupee (SCR)
Sierra Leone leone (SLL)
Singapore Singapore dollar (SGD)
Slovakia Slovak koruna (SKK)
Slovenia tolar (SIT)
Solomon Islands Solomon Islands dollar (SBD)
Somalia Somali shilling (SOS)
South Africa rand (ZAR)
Spain euro (EUR); Spanish peseta (ESP)
note: on 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by the financial institutions of member countries; on 1 January 2002, the euro became the sole currency for everyday transactions with the member countries
Sri Lanka Sri Lankan rupee (LKR)
Sudan Sudanese dinar (SDD)
Suriname Surinamese guilder (SRG)
Swaziland lilangeni (SZL)
Sweden Swedish krona (SEK)
Switzerland Swiss franc (CHF)
Syria Syrian pound (SYP)
Tajikistan somoni
Tanzania Tanzanian shilling (TZS)
Thailand baht (THB)
Togo Communaute Financiere Africaine franc (XOF); note - responsible authority is the Central Bank of the West African States
Tonga pa'anga (TOP)
Trinidad and Tobago Trinidad and Tobago dollar (TTD)
Tunisia Tunisian dinar (TND)
Turkey Turkish lira (TRL)
Turkmenistan Turkmen manat (TMM)
Tuvalu Australian dollar (AUD); note - there is also a Tuvaluan dollar
Uganda Ugandan shilling (UGX)
Ukraine hryvnia (UAH)
United Arab Emirates Emirati dirham (AED)
United Kingdom British pound (GBP)
United States US dollar (USD)
Uruguay Uruguayan peso (UYU)
Uzbekistan Uzbekistani sum (UZS)
Vanuatu vatu (VUV)
Venezuela bolivar (VEB)
Vietnam dong (VND)
Yemen Yemeni rial (YER)
Zambia Zambian kwacha (ZMK)
Zimbabwe Zimbabwean dollar (ZWD)

Thanks for that monkey
and a small tip you've probably already noticed: first two letters of the currency states the name of the country, last letter - the name of the currency.
example: USD - United States Dollar. GBP - Great Britain Pound. CHF - Swiss Francs.