Maddison Brown (born April 23, 1997) is a model and actress.

She was born in Australia and moved to New York City to pursue her career as a model and actress. There is speculation that she is dating Liam Hemsworth after they were seen holding hands while having a meal at Sant Ambroeus in the West Village. She has a dog named Poppy who supposedly runs her Twitter account. ^{[4] [14]}

Maddison Brown has modelled for brands like Calvin Klein, Jason Wu and Marchesa and is signed with Chic management. She sports an Instagram page with over 450,000 followers. Brown has appeared in several magazines suchas Vogue Australia and Marie Claire, She is also a jewelry ambassador r for Australian jeweler Jan Logan. ^[3]

She's appeared in the Australian television movie, Go Big, as well as The Kettering Incident. She also starred in the short movie Subjective Reality before portraying Nicole Kidman's daughter in Strangerland. She plays Kirby Anders in the television show, Dynasty. ^[2]