The franc is any of various units of currency. One franc is typically divided into 100 centimes. The name is said to derive from the Latin inscription francorum rex used on early French coins and until the 18th century, or from the French franc, meaning "frank".
The Deutsche Mark, abbreviated "DM" or "D-Mark" ( ), was the official currency of West Germany from 1948 until 1990 and later the unified Germany from 1990 until the adoption of the euro in 2002. In English, it was typically called the "Deutschmark". One Deutsche Mark was divided into 100 pfennigs.
The peseta was the currency of Spain between 1868 and 2002. Along with the French franc, it was also a de facto currency used in Andorra.
The schilling was the currency of Austria from 1925 to 1938 and from 1945 to 1999, and the circulating currency until 2002. The euro was introduced at a fixed parity of €1 = 13.7603 schilling to replace it. The schilling was divided into 100 groschen.
The Swiss franc is the currency and legal tender of Switzerland and Liechtenstein. It is also legal tender in the Italian exclave of Campione d'Italia which is surrounded by Swiss territory. The Swiss National Bank (SNB) issues banknotes and the federal mint Swissmint issues coins.
The franc, also commonly distinguished as the French franc (FF), was a currency of France. Between 1360 and 1641, it was the name of coins worth 1 livre tournois and it remained in common parlance as a term for this amount of money. It was reintroduced in 1795. After two centuries of inflation, it was redenominated in 1960, with each new franc (NF) being worth 100 old francs. The NF designation was continued for a few years before the currency returned to being simply the franc. Many French residents, though, continued to quote prices of especially expensive items in terms of the old franc, up to and even after the introduction of the euro in 2002. The French franc was a commonly held international reserve currency of reference in the 19th and 20th centuries. Between 1998 and 2002, the conversion of francs to euros was carried out at a rate of 6.55957 francs to 1 euro.
The Congolese franc is the currency of the Democratic Republic of the Congo. It is subdivided into 100 centimes. However, centimes no longer have a practical value and are no longer used. In April 2024, 2,800 francs was equivalent to US$1.
The franc was the currency of Madagascar until 1 January 2005. It was subdivided into 100 centimes. In Malagasy the corresponding term for the franc is iraimbilanja, and five Malagasy francs is called ariary.
The Belgian franc was the currency of the Kingdom of Belgium from 1832 until 2002 when the Euro was introduced. It was subdivided into 100 subunits, each known as a centiem in Dutch, centime in French or a Centime in German.
The franc is the currency of Burundi. It is nominally subdivided into 100 centimes, although coins have never been issued in centimes since Burundi began issuing its own currency. Only during the period when Burundi used the Belgian Congo franc were centime coins issued.
The Guinean franc is the currency of Guinea. It is subdivided into one hundred centimes, but no centime denominations were ever issued.
The franc is the official currency of Comoros. It is nominally subdivided into 100 centimes, although no centime denominations have ever been issued.
The Moroccan dirham is the official monetary currency of Morocco. It is issued by the Bank Al-Maghrib, the central bank of Morocco. One Moroccan dirham is subdivided into 100 santimat.
The Malian franc was the independent currency of Mali between 1962 and 1984. Although technically subdivided into 100 centimes, no subdivisions were issued.
The Central African CFA franc is the currency of six independent states in Central Africa: Cameroon, Central African Republic, Chad, Republic of the Congo, Equatorial Guinea and Gabon. These six countries have a combined population of 55.2 million people, and a combined GDP of over US$100 billion.
The West African CFA franc is the currency used by eight independent states in West Africa which make up the West African Economic and Monetary Union : Benin, Burkina Faso, Côte d'Ivoire, Guinea-Bissau, Mali, Niger, Senegal and Togo. These eight countries had a combined population of 105.7 million people in 2014, and a combined GDP of US$128.6 billion as of 2018.
The franc was the currency of Tunisia between 1891 and 1958. It was divided into 100 centimes (صنتيم) and was equivalent to the French franc.
The franc was the official currency of the Principality of Monaco until 1995, when it changed to the French franc which was replaced by the euro in 2002. The franc was subdivided into 100 centimes or 10 décimes. The Monégasque franc circulated alongside the French franc with the same value. Like the French franc, the Monégasque franc was revalued in 1960 at a rate of 100 old francs = 1 new franc. The official euro-to-franc exchange rate was MCF 6.55957 to EUR 1.
The franc was the currency of Réunion until 1999. Before 1975, Réunion had its own franc, distinct from that of France. After 1975, the French franc circulated. Réunion now uses the euro. The Réunion franc was subdivided into 100 centimes.
The coins of the Swiss franc are the official coins used in Switzerland and Liechtenstein. The name of the subunit is centime in French and internationally, Rappen in German, centesimo in Italian, and rap in Romansh. There are coins in denominations of 5 centimes, 10 centimes, 20 centimes, 1⁄2 franc, 1 franc, 2 francs, and 5 francs.
Belgium,
Luxembourg 
