The name Otho is of German origin and means wealthy. Otho is a variant of the name Otto, which was popularized in the 19th century by the German poet and novelist Johann Wolfgang von Goethe. Otho is also a surname, with notable bearers including the German physicist Wilhelm Otho and the American politician John Otho Marsh. In literature, Otho is the name of a character in William Shakespeare's play Titus Andronicus. Otho is a rare name, with only a few hundred people in the United States bearing the name, according to data from the Social Security Administration. Despite its rarity, Otho has been steadily rising in popularity as a given name in recent years, with a 100% increase in usage between 2014 and 2019. Otho has also been used as a nickname for other names starting with O, such as Oliver or Orion. The name Otho has a strong, masculine sound, which may appeal to parents looking for a unique and distinctive name for their son. Otho has no inherent cultural or ethnic associations, making it a versatile choice for parents from a variety of backgrounds. The name Otho has a distinctive and memorable sound, which may make it easier for a person to stand out and be remembered.

The root form of Otho is Otho — meaning Prosperous, wealthy, prosperous ruler..

Otho remains a beloved choice, ranking #23 in the US. Timeless appeal across cultures and generations.