Demont is of French origin, meaning "from Mont". It is derived from the Old French word "mont", which means mountain. This unique given name may also have variants such as Demon and Daemon, though these are not as common. Historically, Demont was more prevalent in France, particularly during the Middle Ages. Today, it is quite rare but still appears in some families with ties to French culture or tradition.
The name Demont experienced fluctuations in popularity over the years, with a significant rise starting from 1972 until peaking in 1983. However, it has been on a steady decline since then, with only single-digit births annually since 1990, and just five births recorded in the most recent year available, 2023. Overall, there have been a total of 534 babies named Demont from 1964 to 2023.