Kat Dunn Biography: Religion, Height, Reality Shows, Ethnicity, Net Worth, Awards, Age, Spouse, Religion

Kathryn Elaine Dunn also known as Kat Dunn is a lively American reality television personality, influencer, former NBA dancer, beauty queen, and digital marketing executive known for her entertaining and memorable appearance on CBS’s Big Brother Season 21.

Through her bubbly personality, viral catchphrases, influencer content, and return to competition on The Amazing Race Season 38, she has built a loyal fanbase while sharing her life as a dog mom and adventurer.

Quick Facts

• Full Name: Kathryn Elaine Dunn
• Stage Name: Kat Dunn
• Born: January 9, 1990
• Age: 36 years old
• Birthplace: Irving, Texas, United States
• Nationality: American
• Ethnicity: Caucasian
• Occupation: Reality Television Personality, Influencer, Digital Marketing Executive, Former NBA Dancer, Beauty Queen
• Height: Unknown
• Religion: Christianity
• Parents: Mr. Dunn and Mrs. Dunn
• Siblings: Unknown
• Spouse: Alex Romo
• Children: None
• Relationship: Dating
• Net Worth: $1 million USD

Early Life and Education

Kathryn Elaine Dunn was born on January 9, 1990, in Irving, Texas, to parents Mr. Dunn and Mrs. Dunn.

She was raised in the Dallas area and grew up embracing dance, pageantry, and performance from a young age.

She participated in beauty pageants and later became a Dallas Mavericks NBA dancer, showcasing her energetic personality and stage presence.

She pursued higher education and built a career in digital marketing while balancing creative pursuits. Her religion is Christianity, and her ethnicity is Caucasian.

Career

Kat Dunn began her professional path as a Dallas Mavericks NBA dancer and beauty queen before transitioning into reality television.

She gained national fame as a houseguest on Big Brother Season 21 in 2019, where her fun-loving spirit, memorable catchphrases, and involvement in a notable love triangle with Jackson Michie and Holly Allen made her a fan favorite. She finished in 4th place as a jury member.

Following Big Brother, Kat appeared on MTV’s Ex on the Beach Season 5 and continued building her influencer career with lifestyle, fashion, and humorous content.

She returned to CBS competition on The Amazing Race Season 38 in 2025 alongside her boyfriend Alex Romo, competing as a dating couple in the season featuring Big Brother alumni.

She also hosts her podcast Conspire Away, Btches* and creates engaging social media content while working as a digital marketing executive.

Her authentic and entertaining presence has made her a beloved figure in the reality TV community.

Social Media

• Instagram Handle: @katdunn

Personal Life

Kat Dunn, 36 years old, is in a relationship with Alex Romo; the couple has been dating for several years and competed together on The Amazing Race Season 38, often sharing supportive and loving moments publicly.

Publicly known past relationships include a romance with fellow Big Brother 21 housemate Nick Maccarone after the show (which later ended) and a brief relationship with The Bachelor spoiler blogger Reality Steve.

She has no children and is a proud dog mom to her beloved pup Texie.

She prioritizes family, friendships, and enjoying life’s adventures. Her height is unknown.

Filmography

• Big Brother Season 21 (CBS, 2019)
• Ex on the Beach Season 5 (MTV)
• The Amazing Race Season 38 (CBS, 2025, with Alex Romo)
• The Anonymous (2024)
• Podcast: Conspire Away, Btches*

Net Worth

Kat Dunn’s net worth is estimated at $1 million USD.

Her income primarily comes from reality television appearances on Big Brother and The Amazing Race, brand partnerships and sponsored influencer content on social media, digital marketing work, podcast revenue, and Cameo personalized videos.