FR

FR may stand for:
*Franc
*France (ISO 3166 country code, NATO country code)
*Frankfurter Rundschau, a German newspaper
*Frame Relay network technology
*Fribourg, canton of Switzerland
*Fish & Richardson P.C., an American intellectual property and patent law firm
*FR layout, front-engine, rear-wheel drive automobile design
*The FR Fireball fighter aircraft of the US Navy
*Free Republic
*Full Rate Speech coding standard used for example in GSM
*the IATA airline designator for flights operated by Ryanair
*Forgotten Realms—A fictional universe encountered in novels and games
*Flame retardant
*Farbrausch, a German demogroup
*FireRed, a Pokémon game.
*Fumble recovery in American football
*Formula Renault, a racing class
*First responder, relating to Emergency medical services
*Freistadt, City in Upper Austria
*Band 3, a protein

Fr may stand for:

*Francium (Fr) symbol for the chemical element
*Franklin of charge
*Father, a title for a Christian clergyman, especially a priest
*Froude number (physics)
*French a scale for medical cathtersfr may stand for:

*French language (ISO 639 alpha-2, fr)See also:
*.fr the ccTLD for France