How common is the Tsai surname?

There are approximately 8,000,000 people with the surname Tsai in the United States.

Tsai

Q: What does the surname Tsai mean?

The surname Tsai means "A surname derived from the Chinese character 蔡, historically associated with the ancient state of Cai.". It is of Chinese origin.

Patronymic

Meaning

A surname derived from the Chinese character 蔡, historically associated with the ancient state of Cai.

Etymology

The character 蔡 (cài) has roots in ancient Chinese feudal states during the Zhou Dynasty. It became a hereditary surname for descendants of nobility from the state of Cai.

About the Tsai Surname

One of the most common surnames in Taiwan and among overseas Chinese populations. The name has significant historical importance in Chinese genealogy and clan records.

Distribution & Frequency

Estimated 8,000,000 bearers in the United States #5 most common surname

Rare Common

Primarily found in Taiwan, China, and Chinese diaspora communities worldwide.

Notable Bearers

People with the Tsai Surname

Ting-Kau Tsai

Vice Admiral

Quick Facts

Origin: Chinese
Classification: Patronymic
Earliest Record: Zhou Dynasty (1046-256 BCE)
Estimated Bearers: 8,000,000