On 17 March 2025 in São Paulo, Brazil, UNICEF Goodwill Ambassador Millie Bobby Brown takes a selfie with the students at Olinda Menezes Serra Vidal Elementary School, which is located in a vulnerable neighbourhood where UNICEF operates.

Millie Bobby Brown, UNICEF Goodwill Ambassador

Home
Stories
Millie Bobby Brown, UNICEF Goodwill Ambassador

Actress Millie Bobby Brown was announced as UNICEF’s youngest-ever Goodwill Ambassador on World Children’s Day in 2018.

Today, she uses her global platform to advocate for children’s rights and amplify youth voices around the world.

In 2019, Millie visited UNICEF’s global supply centre in Copenhagen to help pack emergency supplies and learn how UNICEF supports children worldwide. Millie also joined virtual events like the “World’s Largest Lesson Live” and spoke with young activists on issues like cyberbullying, education, and COVID-19 prevention.

In March 2025, Millie travelled to Brazil to meet adolescent girls and young children. To hear about their lives, the challenges they face, and how they are pursuing their dreams. She also spoke at the United Nations during the Commission on the Status of Women, championing girls’ rights.

"It’s a dream come true to become a UNICEF Goodwill Ambassador. I am looking forward to meeting as many children and young people as I can, hearing their stories, and speaking out on their behalf."

Check out some other UNICEF Ambassadors

On 20 October 2025 in South Sudan, UNICEF Goodwill Ambassador Liam Neeson locks hands with Alan Rugumoch, 20, at the Gredo Youth Centre in Juba. The site provides a safe space for young people from unstable backgrounds, including those affected by gang violence and abuse.

UNICEF Goodwill Ambassador Liam Neeson travels to South Sudan

UNICEF Goodwill Ambassador Audrey Hepburn smiles as she carries a child on her back, in the northern town of Mehal Meda in Shoa Province. Ms. Hepburn was visiting a food distribution centre in the town.

Audrey Hepburn UNICEF Goodwill Ambassador

Internationally renowned actress Audrey Hepburn was a tireless advocate for children’s rights and was a Goodwill Ambassador for UNICEF.

Dan Carter appointed as UNICEF Aotearoa New Zealand Ambassador

UNICEF Aotearoa New Zealand welcomes Dan Carter as an official Ambassador. In this role, Dan will continue to promote children’s rights in Aotearoa, the Pacific and around the world.