5 Shocking Facts About Bettina Anderson: Who Is Donald Trump Jr.'s New Florida Socialite Girlfriend?

The political and social circles of Palm Beach and New York City have been buzzing since late 2024, following the public confirmation of Donald Trump Jr.'s new relationship. After his high-profile split from former fiancée Kimberly Guilfoyle, Don Jr. has moved on with Florida socialite and philanthropist, Bettina Anderson. This new pairing marks a significant shift in his personal life, drawing immense public curiosity about the woman who has captured the eldest Trump son's attention.

As of December 10, 2025, Bettina Anderson is officially Donald Trump Jr.'s girlfriend, making frequent joint appearances at political events and high-society gatherings. She is not just a new face but a well-established figure in the affluent Palm Beach community, bringing her own background of wealth, philanthropy, and social influence to the relationship, which has been closely watched by the media and political observers alike. The transition comes after the separation from Guilfoyle, who has since taken on a new role as the United States Ambassador to Greece.

Bettina Anderson: Complete Biography and Profile

Bettina Anderson is a prominent figure in the Florida social scene, known for her family's banking legacy, her modeling career, and her dedication to environmental philanthropy. Her background is deeply rooted in the elite circles of Palm Beach.

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• Full Name: Bettina Anderson
• Date of Birth: December 1986
• Age (as of 2025): 38
• Hometown/Residence: Palm Beach, Florida
• Parents: Inger Anderson and the late Harry Loy Anderson Jr.
• Family Background: Hails from a wealthy and well-established Palm Beach family. Her father, Harry Loy Anderson Jr., was a prominent banker who became the country’s youngest bank president at the age of 26, leading the Worth Avenue National Bank.
• Siblings: She is the second youngest of six children and has a twin sister.
• Known For: Florida socialite, model, philanthropist, influencer, and "tastemaker."
• Key Organization: Co-founder of The Paradise Fund, an environmental charity.
• Relationship Status: Girlfriend of Donald Trump Jr. (Since 2024).

The End of a Political Power Couple: The Don Jr. and Kimberly Guilfoyle Split

The relationship between Donald Trump Jr. and Bettina Anderson follows the highly-publicized end of Don Jr.'s engagement to former Fox News host and political analyst, Kimberly Guilfoyle. The pair, who had been a fixture at Republican rallies and events, were engaged in 2021 after dating for several years.

Reports of the separation surfaced in late 2024, marking the conclusion of one of the most visible power couples in the conservative political landscape. The split was reportedly amicable, with sources indicating that Guilfoyle still holds fondness for Don Jr., though their paths diverged professionally and personally.

The news was swiftly followed by an announcement that further cemented the change in Guilfoyle’s career trajectory: her appointment as the United States Ambassador to Greece in 2025. This new diplomatic role for the former prosecutor and media personality effectively ended her full-time involvement in American domestic politics, paving the way for Don Jr. to introduce his new partner to the public.

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5 Intriguing Facts About Bettina Anderson, The New Woman in Don Jr.’s Life

Bettina Anderson is more than just a "socialite." She has a deep history in Palm Beach society and a notable career in philanthropy and fashion. Her influence and background are proving to be a compelling match for the Trump family's political world.

1. She is a Dedicated Environmental Philanthropist

One of Anderson's most significant accomplishments is her role as the co-founder of The Paradise Fund. Founded in 2005 with her brothers, this non-profit organization is dedicated to environmental conservation and humanitarian causes. This passion for altruism and environmental protection offers a different dimension to the traditional image of a Palm Beach socialite and adds a layer of depth to her public profile.

2. Her Family Has a Deep Banking and Philanthropic Legacy

Bettina’s roots are firmly planted in Palm Beach's elite. Her late father, Harry Loy Anderson Jr., was a renowned figure in the banking industry, holding the distinction of being the youngest bank president in the U.S. when he took the helm of Worth Avenue National Bank. This family history of financial success and deep community involvement means Bettina has been a part of the influential Palm Beach scene for her entire life, giving her a social standing that rivals many in Don Jr.'s circle. Her mother, Inger Anderson, is also known for her philanthropic work.

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3. She Has a Background as a Fashion Model and Tastemaker

In addition to her charity work, Anderson has a successful history in the fashion world, having worked as a model. She is often described as a "tastemaker" and influencer in the Palm Beach society scene, known for her style and ability to shape trends. Her public presence is sophisticated and high-profile, making her accustomed to the media scrutiny that comes with dating a member of the Trump family.

4. Their Relationship Went Public in Mid-2024

While the news of the split from Kimberly Guilfoyle only broke in late 2024, reports indicate that Donald Trump Jr. and Bettina Anderson began dating in mid-2024. They were first spotted together at various events, including presidential campaign functions, which quickly sparked rumors. They have since made a point of appearing publicly together, including displays of affection at airports and attending major political speeches, signaling the seriousness of their commitment.

5. She Has Already Defended Don Jr. Publicly

Bettina has quickly taken on a supportive role, even defending Donald Trump Jr. publicly from criticism. This willingness to stand by her partner in the face of media scrutiny—a common occurrence for the Trump family—demonstrates a strong commitment and readiness to navigate the politically charged environment that comes with their relationship. This level of public support has been a key indicator that the relationship is serious and enduring.

Topical Authority: Bettina Anderson’s Role in the Trump Social Circle

Bettina Anderson's arrival on the arm of Donald Trump Jr. is a fascinating development for the Trump family's social and political landscape. She represents a connection to the old-money, philanthropic elite of Florida, a different dynamic compared to the political media background of his ex-fiancée, Kimberly Guilfoyle. The pairing unites Don Jr.'s powerful political brand with Anderson's established social influence in the crucial swing state of Florida.

The couple is frequently seen in Palm Beach, where the Trump family maintains a central base at Mar-a-Lago, and at various conservative events, including the Doha Forum where Don Jr. recently spoke about foreign policy. As the 2025 political season continues, Bettina Anderson is expected to play a more visible, albeit non-political, role alongside Donald Trump Jr., solidifying her status as a key entity within the extended Trump network.

The transition from a political power couple (Don Jr. and Guilfoyle) to a political-socialite pairing (Don Jr. and Anderson) underscores the shifting alliances and personal priorities within the Trump orbit. For now, all eyes remain on Bettina Anderson, the Palm Beach model and philanthropist, as she navigates her new, high-profile life with one of America's most recognizable political figures.