
Gwei Lun-Mei (Chinese: 桂綸鎂; pinyin: Guì Lúnměi; born 25 December 1983) is a Taiwanese actress. She started her acting career in 2002, with the film Blue Gate Crossing. Gwei then appeared in a few more films before achieving wide recognition for the film Secret, directed by Jay Chou, in which Gwei played the character of Lu Hsiao-yu. In 2012, Gwei starred in Girlfriend, Boyfriend, a coming-of-age drama in which three teenagers navigate their attraction to one another – from their high school years into their adulthood. Set partly against the Taiwan's martial law period (1949–87) and partly against the newfound freedom that the once-oppressed protagonists are struggling to cope with, the film charts the tortured emotional lives of its three characters, played by Gwei, Joseph Chang and Rhydian Vaughan, over the decades.

Golden Horse Awards
TV • 1962

Chef Nic
TV • 2014

36 Questions
TV • 2020

Women in Taipei
TV • 2022

Weekend in Taipei
MOVIE • 2024

Extreme Forest
TV • 2022

What a Trip
TV • 2025

Flying Swords of Dragon Gate
MOVIE • 2011

Dangerous Mind
TV • 2006

The Stool Pigeon
MOVIE • 2010

Dangerous Mind
TV • 2006

Sound of Colors
MOVIE • 2003

The Trading Floor
TV • 2018

The Moment: Fifty Years of Golden Horse
MOVIE • 2016

Secret
MOVIE • 2007

Black Coal, Thin Ice
MOVIE • 2014

Christmas Rose
MOVIE • 2013

Parking
MOVIE • 2008