Chinese Gender Prediction Tool
Enter lunar age at conception and lunar conception month for a traditional Chinese gender calendar prediction.
Need help estimating lunar inputs?
Estimator uses a common approximation: lunar age ≈ western age + 1, and lunar month ≈ conception month. For best accuracy, use actual lunar values from a lunar calendar converter.
What Is the Chinese Gender Calendar Calculator?
The Chinese gender calendar calculator is a traditional baby gender predictor based on two values: the mother’s lunar age and the lunar month of conception. It’s often called a Chinese baby calendar, Chinese conception chart, or lunar gender predictor.
This method is cultural and historical, not clinical. Many families use it for fun while planning pregnancy, sharing guesses, or comparing predictions with ultrasound results later on.
How This Calculator Works
Inputs Used
- Lunar age at conception: The mother’s age in the lunar calendar when conception occurred.
- Lunar conception month: The month of conception on the lunar calendar (1 to 12).
Prediction Rule in This Tool
This calculator uses a widely shared parity interpretation to produce a quick result:
- If lunar age + lunar month is even, prediction = Girl
- If lunar age + lunar month is odd, prediction = Boy
Different chart versions exist online, so exact outcomes can vary between sources.
Step-by-Step: Using the Calculator
- Enter lunar age and lunar conception month directly if you already know them.
- If you only know regular dates, use the estimator section to auto-fill approximate lunar values.
- Click Calculate Prediction.
- Read the predicted result in the highlighted box.
Is the Chinese Gender Calendar Accurate?
There is no scientific evidence that the Chinese gender chart can reliably determine fetal sex. It is best treated as a tradition-based guessing tool.
For medical confirmation, consult your healthcare provider and rely on approved methods such as prenatal imaging or genetic screening when recommended.
Tips for Better Use
- Use a trusted lunar conversion source for your birth date and conception date.
- Try multiple calculator versions if you want to compare predictions.
- Use this for entertainment and family fun, not for medical decisions.
FAQ
Can I use my regular age and regular month?
You can, but that gives an approximation only. The traditional chart expects lunar values.
Why does one website say boy and another says girl?
Different websites use different historical chart copies and conversion assumptions. That’s why results can differ.
Can this replace ultrasound?
No. This calculator is not diagnostic and should never replace professional prenatal care.
Final Note
If you’re exploring a chinese gender calendar calculator, use it as a light, cultural tradition that adds fun to the pregnancy journey. Enjoy the prediction, then let your care team guide all health-related decisions.