Daniel Miller is an all-star at Iridium High. He is the ex-boyfriend of Maddie and Emma's crush. Daniel, also known as "Danny" by Maddie is on the Sharks swimming team along with Andi Cruz. He is portrayed by Nick Merico.
He is very smart, sporty and popular. Known for being a member of the Sharks, every girl at school clearly wants his attention. Daniel is humble and is completely against cheating. Although tons of girls are fighting over him, he's crushing on someone himself, Emma Alonso.
Daniel has dark brown hair with blue eyes. He is very tall. Normally, he can be seen wearing jeans with a polo shirt, when he's not wearing the school uniform.