Andrej Pejic would now like to be known as Andreja Pejic.
In a statement via The Huffington Post, GLAAD said the model - who has walked runways as a man and as a woman - "will only be modeling women's clothing going forward and has received support from her agency, friends and family."
Pejic been featured on the covers of Elle and French Vogue, among other publications, and released a statement of her own on the major change.
"To all trans youth out there, I would like to say respect yourself and be proud of who you are. All human beings deserve equal treatment no matter their gender identity or sexuality. To be perceived as what you say you are is a basic human right."