Lannes is a given name of French origin. It is derived from the French surname Lanne, which is believed to be of Basque origin. The name Lanne is thought to mean "the valley" in Basque.
The name Lannes has a long history and is associated with several notable figures throughout French history. One of the most famous bearers of the name was Jean Lannes, who was a Marshal of the French Empire during the Napoleonic Wars. Born in 1769 in Soubiran, France, Lannes rose through the ranks of the French army to become one of Napoleon Bonaparte's most trusted generals. He played a crucial role in several major battles, including the Battle of Jena-Auerstedt and the Battle of Austerlitz, and was one of only seventeen marshals to survive the Napoleonic Wars.
Today, Lannes is still a relatively uncommon given name in France and other French-speaking countries, but it continues to be associated with the heroic deeds of Jean Lannes and his fellow soldiers during the Napoleonic Wars. As a unisex name, Lannes can be used for both boys and girls, and its meaning adds an air of strength and courage to those who bear it.
Statistics show that the name Lannes was quite uncommon in the United States during the early 20th century. In fact, it was only given to five babies born in the year 1920. This data indicates that this particular name did not gain much popularity among American parents at that time.