Who is Nixzali Adames Luna, William Contreras’ fiancée and one of the Brewers’ standout figures in the World Series?
The woman behind Brewers star William Contreras.
W illiam Contreras has become one of the key pieces for the Milwaukee Brewers during the 2026 World Series . The 28-year-old Venezuelan catcher, brother of Willson Contreras, has played a major role in Milwaukee’s run toward a championship .
Off the field, he is joined by Nixzali Adames Luna , his fiancée, who has also drawn attention from fans because of her family background, professional career, and the support she has shown the baseball player during the biggest moments of his career. With the Brewers facing the Tampa Bay Rays for the title, here is what you need to know about her.
She is Willy Adames’ sister
The Adames name is well known in baseball. Nixzali is the sister of Willy Adames , the shortstop for the San Francisco Giants . The 31-year-old Dominican was a star with the Brewers before signing with San Francisco as a free agent, and he also spent time with the Rays .
A career of her own in finance
While Contreras continues to establish himself as one o f MLB’s top catchers , Nixzali has built her own professional path. According to her Instagram profile, she holds a degree in Financial Management and Auditing as well as a Master’s degree in Finance . She also shared photos from her graduation in September 2021 .
A movie-like marriage proposal
Contreras proposed to Nixzali by the beach, with a large heart made of red roses, a neon sign reading “Will you marry me,” candles lining the path, and flower petals covering the sand.
The couple shared images from the special moment in a joint Instagram post, and their followers celebrated the romantic gesture.
The exact date their relationship began is unknown, but the couple has been together for several years. Their first major public appearance came at the 2024 MLB All-Star Game , when Nixzali accompanied Contreras.
In 2025 , while answering questions from fans on Instagram , she revealed how their relationship began:
“Since day one. William’s been so loving, kind and funny. He’s just one of those people you instantly love,” Nixzali said in a story comment, via Sportskeeda.
