Luke Grimes’ Wife
Luke Grimes’ wife is Bianca Rodrigues Grimes, a Brazilian model who moved to the United States to build her modeling career before meeting the “Yellowstone” star. Luke Grimes is best known for playing Kayce Dutton on “Yellowstone” and its spinoff “Marshals,” and he’s also carved out a second career as a country singer-songwriter. While Luke keeps most of his personal life private, fans have slowly learned more about the woman he calls his “favorite person in the world.” This article covers everything publicly known about Bianca Rodrigues Grimes — her background, career, romance with Luke Grimes, wedding, and life as a mom in Montana.
Who Is Bianca Rodrigues Grimes?
Bianca Rodrigues Grimes was born and raised in Brazil, where Portuguese is her first language. She moved to the United States as a young woman to pursue modeling, arriving without speaking much English. In interviews, Luke Grimes has shared that Bianca picked up fluent English within just two years of moving to the U.S. — he once said he was stunned by how quickly she learned, and she told him she did it partly by watching “The Office” with subtitles.
Bianca has largely kept details like her exact birth date, hometown, and educational background out of the public eye, which is consistent with the low-key approach she and Luke take toward their relationship. What is well documented is her Brazilian heritage, which she celebrates often — she posts frequently in Portuguese on Instagram and uses Portuguese terms of endearment, like calling Luke her “anjo,” meaning “angel.”
Before her marriage, Bianca had already built a modeling career, sharing professional photo shoots on social media dating back to at least 2016. Since relocating to Montana with Luke, she has embraced a quieter lifestyle centered on family, travel, and the outdoors, a shift she’s described as unexpectedly fulfilling compared to her earlier years in Los Angeles.
Bianca Rodrigues’ Career & Professional Life
Bianca Rodrigues Grimes has worked as a professional model, building a portfolio of photo shoots that she regularly shares on Instagram, many of them shot outdoors in California, Montana, and her native Brazil. She’s known for crediting the photographers and makeup artists behind her shoots, though she hasn’t publicly named a specific modeling agency.
Beyond traditional modeling work, Bianca has grown a following as a social media personality, giving fans glimpses into her travels, her pets, and her family life with Luke. She’s also known among fans as an animal lover — she and Luke share two Bengal cats, Buck and Zelda, who have become minor social media personalities themselves thanks to their own dedicated Instagram presence.
Since becoming a mother in 2024, Bianca has shifted much of her online focus toward family milestones rather than modeling content, though she still occasionally shares glamorous photos from shoots or red carpet events with Luke. Her net worth has not been publicly disclosed, and neither she nor Luke has shared specific financial figures related to her modeling career. Luke Grimes, for his part, has built parallel success as an actor and country musician, releasing his self-titled debut album in 2024 following his EP “Pain Pills or Pews.”
How Did Luke Grimes and Bianca Rodrigues Meet?
Luke Grimes and Bianca Rodrigues have kept the exact story of how they first met largely private, but what’s known is that their relationship became public around August 2019, when Bianca first shared a photo with Luke on her Instagram account. By that point, however, the couple was already married — meaning their real-life relationship and engagement predated their public debut as a couple online by some time.
Luke has spoken warmly about Bianca’s role in shaping their life together, particularly her influence on their move to Montana. He’s credited her with falling in love with the state after visiting for “Yellowstone” work one year. “She came up with me for work one year and just sort of fell in love with it, and we kind of got into the rhythm up there,” Luke told TODAY in 2023. He added that returning to his home state of Texas “didn’t sound like much fun,” so the couple decided to stay in Montana and build a home there.
Because the couple guards their early relationship timeline closely, there’s no widely confirmed public account of their first date or engagement story. What is clear from their public comments is a relationship built on mutual support — Luke has repeatedly credited Bianca with helping him find both a home base and a sense of stability outside the spotlight.
Marriage & Wedding Details
Luke Grimes and Bianca Rodrigues got married on November 21, 2018. As with most aspects of their relationship, the couple kept their wedding largely private, and detailed information about the ceremony’s location or guest list has not been widely reported.
What fans do know comes from the anniversary posts Bianca shares nearly every November. In 2021, she wrote an anniversary tribute calling Luke her “anjo” and expressing her love in both English and Portuguese. In 2022, marking three years of marriage, she posted a message calling Luke “my favorite person in the world.” These glimpses suggest a marriage the couple treats as a private celebration rather than a public event, consistent with how they’ve handled nearly every major milestone in their relationship.
Luke has echoed that sentiment publicly. In a 2023 interview with USA Today, he said, “I just wanted to make it very clear. I’m a very married person and I love my wife to death. We’ll be together forever.”
Children & Family Life
Luke Grimes and Bianca Rodrigues Grimes are parents to one son together. Bianca announced her pregnancy in August 2024, sharing a silhouette photo of her baby bump on Instagram with the caption, “Can’t wait to meet you little one.” Their son, Rigel Randolph Grimes, was born in October 2024, and Bianca marked the arrival with an Instagram post reading, “Welcome to the world little man,” followed by a family photo captioned “And then there were 3.”
The couple has been protective of their son’s privacy, keeping his exact birth date largely out of public reporting even after revealing his name. Luke has spoken about fatherhood as the most meaningful part of his life, telling PEOPLE that he always knew starting a family was where his “real happiness” would come from. He’s also shared lighter family moments, including that his young son finds his cowboy hat from “Marshals” hilarious rather than impressive.
The family relocated together to Park City, Utah, during the filming of “Marshals,” with Luke noting that Bianca and their son were on set with him constantly during the shoot. Family life for the Grimes household is centered on their home in Montana’s Bitterroot Valley, where they’ve chosen a slower, more private pace over the visibility that often comes with Hollywood careers.
Bianca Rodrigues Grimes on Social Media
Bianca Rodrigues Grimes is active on Instagram, where she has built a following of more than 264,000 followers under the handle @realbiancarodrigues. Her content mixes modeling photos, travel snapshots, glimpses of life in Montana, and family updates since becoming a mother. She frequently posts captions in Portuguese, reflecting her Brazilian roots and desire to stay connected to her heritage.
Unlike Bianca, Luke Grimes only joined Instagram in more recent years and tends to keep his own account focused on music and acting projects rather than personal life details. As a result, Bianca’s account has become the primary window fans have into the couple’s relationship, from anniversary tributes to rare selfies and family photos.
Quick Facts
| Detail | Info |
|---|---|
| Full Name | Bianca Rodrigues Grimes |
| Date of Birth | Not publicly confirmed |
| Nationality | Brazilian |
| Profession | Model |
| Married to | Luke Grimes |
| Marriage Year | 2018 (November 21) |
| Children | One son, Rigel Randolph Grimes (b. October 2024) |
| Net Worth | Not publicly disclosed |
Frequently Asked Questions
Q: What is Luke Grimes’ wife’s name? A: Luke Grimes’ wife is Bianca Rodrigues Grimes, a Brazilian model. The couple has been married since November 2018.
Q: How old is Bianca Rodrigues Grimes? A: Bianca’s exact age has not been officially confirmed, as she and Luke keep personal details like her birth date private.
Q: What does Bianca Rodrigues do for a living? A: Bianca works as a professional model and has built a following as a social media personality, sharing modeling shoots, travel, and family content.
Q: When did Luke Grimes and Bianca Rodrigues get married? A: Luke and Bianca got married on November 21, 2018, in a private ceremony that has never been widely detailed publicly.
Q: How many kids do Luke Grimes and Bianca Rodrigues have? A: The couple has one child together, a son named Rigel Randolph Grimes, who was born in October 2024.
Conclusion
Bianca Rodrigues Grimes may keep a low profile compared to her husband’s on-screen fame, but she’s clearly a central figure in Luke Grimes’ life — as his wife, his partner in choosing a quieter life in Montana, and the mother of his son. From their private 2018 wedding to the arrival of their son in 2024, the couple has built a family life that prioritizes privacy over public attention. As Luke Grimes’ wife, Bianca continues to share glimpses of their journey on her own terms, giving fans just enough to see why he calls her his “favorite person in the world.”
