Sofía Vergara gave birth to her son Manolo González Vergara when she was 18 or 19, depending on the exact dating referenced by different interviews and reports. The most widely cited figures indicate he was born in 1991 and Vergara was 18 at the time, though some outlets have also noted she was 19 during the pregnancy/birth period. Given the common sources, the best- supported answer is: she was about 18 years old when she had him.