Chinese Calendar Baby Gender 2024 Calculator. A chinese gender predictor chart guesses baby's sex by taking the mother's birth date and the estimated date of conception or the baby's due date, then converting the numbers into the mom's lunar age. Add 1 to your age at conception, as the chinese calendar counts your birth date as your first birthday.

Mother’s age at conception and the month baby conceived. The bump chinese gender chart, also referred to as a chinese gender calendar or a chinese birth chart, is a fun way to predict the sex of baby.