Taetum

Meaning & origin

Taetum is a modern feminine name that first appeared in U.S. birth records in 2000, reflecting a trend toward inventive spellings of established surnames. Its peak year was 2013, though it did not reach a rank in the top 1,000 names. Since 2020, its trajectory has been rising, suggesting a modest resurgence in interest. Taetum is a variant of Tatum, a surname of uncertain English origin that has been used as a given name since the late 20th century. The name's appeal lies in its trendy, surname-style sound and the unique spelling that sets it apart from the more common Tatum. As of 2025, Taetum remains relatively rare, with no recorded popularity in top states, making it a distinctive choice for parents seeking a modern, uncommon name.

Taetum is a modern coinage that likely emerged as a variant spelling of Tatum, itself a transferred use of the English surname Tatum. The surname Tatum is of uncertain origin, possibly derived from a place name or from a medieval given name. As a given name, Tatum gained popularity in the late 20th century, and Taetum, with its distinctive spelling, began appearing in U.S. records after 2000.