Czech Birth number generator
Generate czech birth number
The birth number is a unique numerical identifier assigned to residents of the Czech Republic.
The birth number is regulated in Act No. 133/2000 Coll., on population registration. The date of birth and the sex of the person concerned can be derived from the birth number. In the Czech Republic, the birth number belongs to personal data. In many other countries similar numerical identifiers are used, the format of birth numbers in Slovakia is identical to that in the Czech Republic.
This article is licensed under the terms of Creative Commons Attribution-Share license 3.0. His text was taken and translated from article „Rodné číslo on Wikipedii
Frequently Asked Questions about your birth number
What is a birth number (BN)?
The birth number is a unique identifier assigned to each citizen of the Czech Republic. It is used to identify individuals in official systems such as health insurance, social security and other administrative purposes.
What are the parts of the birth number?
Native, the number has two parts. The first part indicates the date of birth (in the format YYYYMMDD) and the second part is a four-digit number that is unique for each person born on the same day. For women, 50 is added to the month of birth.
Why should I use a tool to generate birth numbers?
The tool can be useful for testing purposes in software or simulating systems where you need to work with birth numbers. It is important to emphasize that the generated RNs are not valid for official purposes and must not be misused.
Is it legal to use this tool?
The use of this tool is legal for testing and educational purposes. Generated birth numbers should not be used in real administrative systems.
How, is the birth number different for men and women?
The difference is the month of birth. For women, the number 50 is added to the month. For example, a man born in January will have the month marked as '01', while a woman born in the same month will have the month '51'.