Details regarding Carmack's early relationships prior to his public persona are scarce and largely private. He focused primarily on his career and technological pursuits during these years.

Carmack meets Katherine Anna Kang, who becomes a significant figure in his life. Kang is involved in business and marketing roles, notably within Armadillo Aerospace.

John Carmack marries Katherine Anna Kang in a private ceremony. Katherine's business acumen and marketing skills complement Carmack's technical expertise.

John and Katherine Carmack welcome their first son. The couple are generally private about their family life, shielding their children from public attention.

John and Katherine Carmack's second son is born. The Carmacks maintain a relatively low profile regarding their personal lives, even with John's prominent position in the tech industry.

John Carmack continues to be married to Katherine Anna Kang. They balance family life with John's demanding career in technology and Katherine's involvement in various ventures. They live in the Dallas, Texas area.