Rob Rylan Gueringer, known as "Freaky Rob," is an American artist, musician, producer, and creative visionary born on April 29, 1996, in Chicago. He is a highly sought-after guitarist, having toured and performed with prominent artists such as Kendrick Lamar, Eminem, Cardi B, Usher, Mac Miller, and Lil Wayne. Gueringer is recognized for his versatile musical skills and contributions to hip-hop and R&B.