What letters are not on car license plates: prohibited characters and the reasons for their absence

State registration plates of cars are not just a combination of numbers and letters, but a strictly regulated element that has a legal and identification function. Many drivers notice that some letters of the Russian alphabet are never found on the license plates. Why is this happening? Which symbols are excluded from circulation and what is the basis for this decision?

In this article we will look at a complete list of letters that are not on car license plates in Russia, we will explain the reasons for their absence, and also talk about the nuances associated with Latin characters, regional characteristics and historical changes. You will learn how license plates are formed, what rules apply in 2026, and what to do if you find a license plate with the “wrong” letter.

Why are some letters prohibited on license plates?

The main reason for excluding certain letters from license plates is preventing confusion and fraud. The fact is that some characters of the Russian alphabet are visually similar to Latin numbers or numbers, which can lead to errors when reading the license plate by cameras recording violations, traffic police officers, or even ordinary drivers.

In addition, there are letters that are simply technically impossible be used due to the font design on license plates. For example, letters with ascenders (like "e" or "th") are difficult to read on metal plates, especially when the paint is worn or in poor visibility conditions.

Finally, some limitations are associated with international standards. Russia as a participant Vienna Convention on Road Traffic, is obliged to comply with the requirements for registration marks, which exclude the use of symbols that could be misleading abroad.

List of letters that are not on Russian license plates

In 2026, on state registration plates of vehicles in Russia not used the following letters:

• 🔠 Yo - due to the superscript element, which is difficult to reproduce on metal and which can wear off over time.
• 🔠 Y — also has a superscript, which makes it unsuitable for numbers.
• 🔠 Oh - visually similar to a figure 0, which can lead to confusion.
• 🔠 H - its design on license plates may resemble Latin H or number 4.
• 🔠 Kommersant and b — these letters do not carry any semantic load in combinations and are easily confused with each other.
• 🔠 Y — its shape may be distorted during the production of numbers.
• 🔠 E - rarely used in Russian and may be confused with Latin E.

Thus, in the alphabet for numbers only 12 letters: A, B, E, K, M, N, R, S, T, U, X. These are the ones you will see on any modern Russian license plates, be it cars, trucks or motorcycles.

Latin letters on Russian license plates: myths and reality

Many drivers mistakenly believe that Russian license plates may contain Latin letters. In fact, this is not true: from 2026 on standard license plates are used only Cyrillic characters. However, there are several nuances:

• 🚗 Transit numbers (red) may contain Latin letters if the car is temporarily imported from abroad.
• 🚛 Diplomatic numbers also use the Latin alphabet, but they are issued only for cars of diplomatic missions.
• 🏍️ Motorcycles and mopeds Until 2006, they could have numbers with Latin letters, but now such signs are being replaced with new ones.

If you see a Latin letter on a regular white license plate of a passenger car (for example, B instead of B), this 100% fake. Such numbers are not only illegal, but can also lead to serious problems when filing an accident or checking documents.

⚠️ Attention: The use of license plates with Latin letters (except for transit and diplomatic ones) entails a fine of Part 2 Art. 12.2 Code of Administrative Offenses of the Russian Federation — up to 5,000 rubles or deprivation of rights for 1–3 months.

How license plates are formed: structure and rules

Modern Russian license plates have a strict structure, which is regulated GOST R 50577-2018. Let's look at how they are formed:

Number element	Example	Meaning
Series (3 letters)	AVE	Any of the allowed 12 Cyrillic letters
Number (3 digits)	777	Any numbers from 000 to 999
Region (2–3 digits)	77 or 177	Code of the subject of the Russian Federation (Moscow - 77, 97, 177, 197, 777)
Flag and country code	RUS	Mandatory element for international recognition

I wonder what first letter of the series often indicates the type of vehicle:

• 🚘 A, B, E, K, M, N, O, R, S, T, U, X - passenger cars.
• 🚚 A, B, E, K, M, N, O, R, S, T, U, X with numbers 800–999 - trucks and buses.
• 🏍️ A, B, E, K, M, N, R, S, T, U, X - motorcycles (without letter Oh).

Combinations are generated automatically in the order they are issued, but it is possible to receive "beautiful" room through an auction (for example, AAA 777). However, even in this case, prohibited letters cannot be used.

Why are there no letters "Z" on the numbers?

The letter "Z" was dropped from use in the 1990s due to its similarity to the number "3". Although technically it could have been returned, the traffic police decided not to complicate the system and left only 12 characters.

Historical changes: which letters were excluded and when

The registration plate system in Russia has undergone several changes. Let's look at the key stages:

• 📅 Until 1993 - letters were used O, E, J, B, B, Y, E, H, but they were gradually dropped due to readability issues.
• 📅 1994–2008 — a new standard with 12 letters was introduced, but the old-style numbers were retained.
• 📅 2008–2013 — the replacement of old numbers with new ones began, where the prohibited letters were no longer found.
• 📅 Since 2014 — complete transition to digital and letter combinations without excluded characters.

Interesting fact: until the 2000s, you could find the letter on the numbers "Yo", but it was quickly removed due to technical difficulties. Today, such license plates are a rarity, and their presence on a car may raise questions among inspectors.

If you come across a car with a license plate containing "Oh" or "H", it could be:

• 🚗 Old number, not replaced after 2008 (they still exist, but they are becoming less and less).
• 🚨 Fake number (in this case it is better to report to the traffic police).
• 🚛 Number of special transport (for example, military equipment, where other rules apply).

What to do if you see a number with a prohibited letter?

If you notice a car on the road with a license plate containing a letter that should not be there (for example, AOO 777 or CHER 123), your actions depend on the situation:

Check if it is a transit or diplomatic number

Take a photo of the license plate and car (if safe to do so)

Compare with the traffic police database through the “Car Check” service

If the number is clearly fake, notify the traffic police by calling 102 or via the website-->

The easiest way to check the authenticity of a number is to use official traffic police service at the address traffic police.rf/check/auto. Enter the series and number - the system will show whether such a mark is registered. If there is no data, this is a reason to be wary.

⚠️ Attention: Fake license plates are often used to hide stolen cars or evade fines. If you are involved in an accident with a car whose license plate contains prohibited letters, call the police immediately - this may be a sign of fraud.

It's also worth remembering that some "beautiful" rooms (for example, AAA 999) may be fake if they contain invalid characters. Before purchasing such a number at an auction, always check it through government services.

Frequently asked questions about letters on car license plates

❓ Why is there no letter “F” on the numbers?

Letter "F" is not officially prohibited, but it is not used because it was considered redundant in the 12-character dialing for numbers. It doesn’t get confused with numbers, but it doesn’t provide any advantages, so the traffic police limited themselves to more universal letters.

❓ Is it possible to order a number with the letter “Y” through an auction?

No, not even at auctions prohibited use excluded letters. All combinations are formed from allowed symbols: A, B, E, K, M, N, R, S, T, U, X.

❓ What does the letter “E” on the number mean - is it not Latin?

Used on Russian numbers Cyrillic "E", which is similar in appearance to Latin, but in official documents is always designated as a letter of the Russian alphabet. It is allowed because it does not cause confusion with numbers.

❓ Are there numbers with the letter “Z”?

Until the 2000s, the letter "Z" sometimes appeared, but then it was removed due to its similarity with the figure 3. Today it is not used, but old plates with it can still be found on vintage cars.

❓ Is it possible to drive with a license plate where the letters have been erased and look like forbidden ones?

If the letters on the number have been erased so that they can be confused with prohibited ones (for example, A it looked like L), this is considered malfunction. You may be fined Part 1 Art. 12.2 Code of Administrative Offenses of the Russian Federation (500 rubles) or oblige to replace the number.