Bruno is not the dad in Encanto. In fact, Bruno is not a character in Encanto at all.

Encanto is a 2021 Disney animated musical film that tells the story of the Madrigal family, who live in a magical house in Colombia. Each family member possesses a unique magical ability, except for the youngest daughter, Mirabel. The story revolves around the family’s struggles and conflicts as they try to preserve their magical house, which is powered by a magical candle, from losing its power.
The family is headed by the parents, Julián and Alma Madrigal, who are portrayed as a loving couple with a deep commitment to their family. Julián is depicted as a caring and attentive father who is concerned about the welfare of his children, while Alma is portrayed as a strong and compassionate mother who holds the family together.
The Madrigal family has several children, including Isabela, who has the power to control the weather; Luisa, who has super strength; and Dolores, who has the ability to communicate with animals. Mirabel, the protagonist of the story, is the only member of the family who does not have a special power. However, she possesses a unique gift for empathy and understanding, which she uses to help her family navigate their problems and conflicts.
In the film, there is no character named Bruno, and there is no mention of a character who could be interpreted as the father of the family. The film centers on the dynamics and relationships between the Madrigal family members, and their struggle to keep their magical home intact.
In conclusion, Bruno is not the dad in Encanto. Encanto tells the story of the Madrigal family, and the character of Julián Madrigal is depicted as the father of the family. Bruno does not appear in the film, and there is no suggestion that he is related to the Madrigal family in any way.