"a trailblazer of" is grammatically correct and can be used in written English.
It is typically used to describe someone who is a pioneer or innovator in a particular field or movement. Example: Elon Musk is a trailblazer of the electric vehicle industry.
Throughout the 1970s, Bowie was a trailblazer of musical trends and pop fashion.
Jennings, 19, is a basketball player, and a trailblazer of sorts.
Mr. Araki, a trailblazer of early '90s queer cinema, can stage a non sequitur with the best of them.
With its near-national reach and its transparent conservative Christian underpinnings, Chick-fil-A is a trailblazer of sorts, said Lake Lambert, the author of "Spirituality, Inc".
But time has stood still, rightfully and triumphantly, for Soundgarden's music, which is still the moody, heaving, asymmetrical hard rock that made the band a trailblazer of grunge.
His career began almost 70 years ago on Wall Street, where he became a trailblazer of modern venture capitalism, compounding his inherited wealth many times over.
Photograph: Steve Granitz/WireImage Updated at 12.30am GMT 12.13am GMT The first arrivals Out on the carpet comes the great Sidney Poitier, an Oscar winner himself way back in the 60s and a trailblazer for generations of African-American actors that followed.
Just being a trailblazer for students of color is a big step in the right direction.
Manchester could be a trailblazer for the rest of the NHS – but not yet.
This latest line is less of a trailblazer and more of a me-too product, but that shouldn't take away from the products themselves.
She went on to work there for years, becoming part of the Sex Pistols' inner circle, a regular fixture in the tabloids, and a leading trailblazer of punk fashion.
