Trendsetter (noun)

A person who starts or popularizes a trend or fashion.

Origin:

Derived from the words "trend" and "setter".

Examples:

1. The fashion designer was a trendsetter in the industry.
2. The singer was a trendsetter in the music industry.
3. The actor was a trendsetter in the film industry.
4. The trendsetter was known for her unique sense of style.
5. The trendsetter was always ahead of the latest fashion trends.