Vaillant may refer to: *

Vaillant (surname) Vaillant is a surname. Notable people with the surname include: ;Artists of the Dutch Golden Age *Andries Vaillant (1655–1693), engraver and painter * Bernard Vaillant (1632–1698), painter * Jacques Vaillant (1643–1691), painter * Jan Vaillan ...

Vaillant (automobile) The Vaillant was a French automobile built in Lyon from 1922 to 1924. It was a cyclecar A cyclecar was a type of small, lightweight and inexpensive car manufactured in Europe and the United States between 1910 and the early 1920s. The purpose ...

Vaillant, Haute-Marne Vaillant () is a commune in the Haute-Marne department in north-eastern France. The village is located about 42 km north of Dijon on the Langres plateau, where the river Venelle, a tributary of the river Tille, has its source. See also * ...

, a commune of the Haute-Marne department, France * ''Vaillant'' (magazine) and ''

Vaillant, le journal de Pif ''Pif Gadget'' was a French comic magazine for children that ran from 1969 to 1993 and 2004 to 2009. Its readership peaked in the early 1970s. Predecessors ''Pif'' has its origins in ''Le Jeune Patriote'', a youth magazine published by French Co ...

'', children's magazines * Vaillant Group, a group of companies operating in the

HVAC Heating, ventilation, and air conditioning (HVAC) is the use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space. Its goal is to provide thermal comfort and acceptable indoor air quality. HV ...

and

Renewable Energy Renewable energy is energy that is collected from renewable resources that are naturally replenished on a human timescale. It includes sources such as sunlight, wind, the movement of water, and geothermal heat. Although most renewable energy ...

sectors *a ship sunk by an iceberg in 1897 with the loss of 78 lives *

Le Vaillant Le Vaillant (French: ''The Valiant'') (died 4 June 1916) was a pigeon used by the French Army in the First World War. The bird was the last held at Fort Vaux before it was overrun in the Battle of Verdun. Le Vaillant carried a message from the f ...

, a French pigeon appointed to the Legion of Honour in 1916