The name Zalan is believed to have its origins in the Hungarian language. It is derived from the Old Hungarian word "zelemen," which means "warrior" or "brave one." The name has been in use since the 9th century, during the time of the Hungarian conquest of the Carpathian Basin.

Zalan was a notable figure in Hungarian history and mythology. According to the Gesta Hungarorum, a 13th-century chronicle, Zalan was a chieftain who led the Bulgars and allied Slavic tribes in their resistance against the invading Hungarian tribes led by Arpad. The Battle of Alpár, which took place in 895, saw Zalan's forces defeated by the Hungarians, paving the way for their eventual conquest of the region.

One of the earliest recorded individuals with the name Zalan was Zalan of Csák, a 13th-century Hungarian nobleman and member of the powerful Csák clan. He played a significant role in the struggles between King Andrew II and his son, Béla IV, during the early years of the latter's reign.

In the 15th century, Zalan Ujlaki was a prominent Hungarian military leader and member of the Újlaki family. He served as the Ban of Severin and played a crucial role in defending the southern borders of the Hungarian Kingdom against the Ottoman Turks.

Zalan Kodaly, born in 1882 and died in 1967, was a renowned Hungarian composer, ethnomusicologist, and educator. He is best known for his contributions to the field of music education and his efforts to preserve and promote Hungarian folk music.

Another notable figure with the name Zalan is Zalan Takacs, a Hungarian painter and sculptor born in 1949. He is known for his abstract and figurative works, and his art has been exhibited in various galleries and museums around the world.

While the name Zalan has its roots in Hungarian culture and history, it has also gained popularity in other parts of the world, particularly among those with Hungarian ancestry or connections to the country.