Question: what is it called when baby is born face up?
Answer: November 15, 2017 /in Medical Malpractice - Birth Injury /by Jesse Reiter. The posterior position, also known as the occiput posterior (OP) position or the “sunny side up” position, occurs when the baby is in a head-first, forward facing position. Babies in the posterior position will be face up when they're delivered.