Mary-Kate and Ashley Olsen have been included in a list of fashion's top 30 names under 30.

The designer twin siblings, 25, made the list by Forbes magazine thanks to a multi-million-dollar clothing empire, which includes labels The Row, Elizabeth + James and Olsenboye.

Designer Alexander Wang received a nod for having grown his label in to a "full-blown lifestyle brand" already, at the age of just 28.

Joseph Altuzarra, 28, tipped by the title to be the next Marc Jacobs, also made the list as did Chris Benz, 29, and art dealer Vladimir Restoin Roitfeld, 27.

Other notable names that featured were accessories designer Pamela Love, 29, and Zana Bayne, 23, whose detailed leather harnesses are a hit with Lady GaGa.

Conceptual artist JR, painter Jacob Kassay and artist Aaron Koblin were those chosen from the art world by an esteemed panel of judges including Chuck Close, Jeffery Deitch and Simon Doonan.

14-year-old actress Chloe Moretz also made the list and was dubbed "the next Angelina Jolie".

FASHION'S MOST INFLUENTIAL: FORBES' TOP 30 UNDER 30

Nina CHANEL Abney (artist, 29)

Joseph Altuzarra (fashion designer, 28)

Zana Bayne (designer, 23)

Chris Benz (fashion designer, 29)

Matthew Brandt (photographer, 29)

Samuel Cochran (eco designer, 29)

Sam Falls (photographer, 27)

Nicolas Fayad (architect, 26)

Lauren Geremia (designer, 29)

Erik Madigan Heck (photographer, 28)

Jessica Hische (graphic designer, 27)

JR (conceptual artist, 28)

Jacob Kassay (painter, 27)

Aaron Koblin (artist, 29)

Pamela Love (jewellery designer, 29)

Mike Matas (interface designer, 25)

Kiel Mead (jewellery designer, 28)

Ashley and Mary-Kate Olsen (fashion designers, 25)

Pete Oyler (interior designer, 28)

Adam Pendleton (artist, 27)

Aza Raskin (interface designer, 27)

Theo Richardson, Charles Brill, Alex Williams (designers; 28, 28, 29)

Alan Ricks (architect, 28)

Vladimir Restoin Roitfeld (art dealer, 27)

Claire Rosen (photographer, 28)

Aurel Schmidt (artist, 29)

Ryan Sullivan (abstract artist, 28)

Alexander Wang (fashion designer, 28)

Molly Yestadt (milliner, 28)

Alex Zachary (gallery owner, 28)