The following is a list of motorcycle manufacturers worldwide, sorted by extant/extinct status and by country. These are producers whose motorcycles are available to the public, including both street legal as well as racetrack-only or off-road-only motorcycles. The list of current manufacturers does not include badge engineered bikes or motorcycle customisers, but the list of defunct manufactures may include some of these if they are well remembered for their historical significance.

A

Argentina

Australia

Austria

B

Bangladesh

Belarus

Brazil

C

Canada

China

Colombia

Czech Republic

F

France

G

Germany

I

India

Indonesia

Italy

J

Japan

K

South Korea

M

Malaysia

Mexico

P

Pakistan

Poland

Portugal

R

Russia

S

Switzerland

Slovenia

Spain

Sweden

T

Taiwan

Thailand

Turkey

U

Ukraine

United Kingdom

United States

V

Vietnam

Manufacturers no longer in production

This is a list of companies that formerly produced and sold motorcycles available to the public, including both street and race/off-road motorcycles. It also includes some former motorcycle producers of noted historical significance but which would today be classified as badge engineered or customisers. It includes both companies that are defunct, those that still exist but no longer make motorcycles, and some that were acquired by other companies.

Argentina

Australia

Austria

Belgium

Brazil

Bulgaria

Canada

Czech Republic

Denmark

Estonia

Finland

France

Germany

East Germany

Greece

Hungary

India

Italy

Japan

Mexico

New Zealand

Norway

Poland

Portugal

Russian Empire

Slovak Republic

Spain

Sweden

Switzerland

United Kingdom

United States

USSR

Vietnam