Aryna Sabalenka’s fiancé is Brazilian entrepreneur Georgios Frangulis, the founder and CEO of the superfood açaí brand Oakberry.

Quick Scoop: Who Is Sabalenka’s Fiancé?

  • Name: Georgios Frangulis.
  • Nationality: Brazilian.
  • Known for: Founder of Oakberry, a global açaí and superfood franchise.
  • Relationship status: Engaged to Aryna Sabalenka as of March 2026.
  • First seen together: Around April 2024, soon after Sabalenka’s personal tragedy following the death of ex-boyfriend Konstantin Koltsov.

How They Met

  • Sabalenka became a brand ambassador for Oakberry in early 2024, which is how she met Frangulis.
  • Their business link evolved into a romantic relationship, and she made it “Instagram official” in July 2024.

Engagement Details

  • Frangulis proposed in March 2026 with a large oval-cut diamond ring, in a romantic, surprise setting captured for social media.
  • The proposal followed months of Sabalenka jokingly “putting pressure” on him in trophy speeches and press conferences to propose.

Mini Timeline

  1. January 2024 – Sabalenka starts working with Oakberry and meets Frangulis.
  1. March 2024 – Her former partner, Konstantin Koltsov, dies; she later says Frangulis helped her through that “really tough period.”
  1. April 2024 – They are first spotted together publicly.
  1. July 2024 – She posts their first official couple photo on Instagram.
  1. 2025–early 2026 – He is regularly seen in her player box at tournaments around the world.
  1. March 2026 – Surprise engagement with a 12+ carat ring before Indian Wells.

Quick Facts Table

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Topic Details
Who is Sabalenka’s fiancé? Brazilian entrepreneur Georgios Frangulis.
What does he do? Founder/CEO of Oakberry, a global açaí/superfood chain.
When did they start dating? They were first seen together in April 2024.
When did they get engaged? March 2026, via a surprise proposal.
Is she married? No, they are engaged but not yet married as of March 2026.

Information gathered from public forums or data available on the internet and portrayed here.