Testicle Size Calculator – Calculate Testicular Volume Percentile

Welcome to the Testicle Size Calculator, your reliable resource for assessing testicular volume percentile. Our user-friendly webpage offers a unique tool to estimate testicle size based on various factors. Discover how your testicular volume compares to a broad population range. Remember, testicle size is just one aspect of your health, and this calculator aims to provide insightful information while promoting body positivity and self-care. Embrace knowledge, assess with confidence, and prioritize your well-being.

What is a Testicle Size Calculator?

A Testicle Size Calculator is a tool designed to estimate or calculate the size of a person’s testicles based on input parameters such as length, height, and width. Testicle size can vary widely among individuals and can be influenced by various factors including genetics, hormonal levels, age, and health.

This Testicle Size Calculator takes into account factors like age, as testicle size tends to change over the course of a person’s life.

If you have concerns about testicle size or any other aspect of your reproductive health, it’s recommended to consult a qualified medical professional. However, you can calculate and compare your Testicular Volume Percentile with the average using this calculator.

How does this Testicle Size Calculator work?

Here’s an explanation of how the Testicle Size Calculator works in simple terms that you can understand easily:

Entering Information:

When you open the Testicle Size Calculator, you’ll see a form with several fields. You need to fill in three things: the length, height, and width of your testicles in centimeters. Don’t worry, it’s just like measuring any other object.

Choosing Age Range:

Next, pick your age range from the drop-down menu. This is important because testicle sizes change as you grow older. Just choose the age group that matches yours.

Country (Optional):

You can also type in your country if you want, but this part is optional. It won’t affect the calculation.

Calculate Button:

After filling in your information, click the “Calculate” button. This is where the magic happens and you see the result.

Calculation and Comparison:

The calculator takes the measurements you entered and does some math. It multiplies the length, height, and width of your testicles to figure out their volume (how much space they take up). Then, it compares your testicle size to the average size for your age range.


The calculator will show you the calculated volume of your testicles and the average volume for your age group. It will also tell you whether your testicle size is larger or smaller than the average. If it’s different, it’ll tell you by how much, but it won’t use any confusing minus signs.

What to Do Next:

Remember, this calculator is just for general information. If you have any concerns about your testicle size or health, it’s always a good idea to talk to a doctor. Moreover, if you find your testicle size is very larger or smaller than the average, you should consult with a medical health professional.

That’s it! It’s a simple tool that gives you an idea of how your testicle size compares to the average for your age group. Just enter your measurements, click “Calculate,” and see what the calculator tells you!

Data Source, algorithm, performance, accuracy and validation of this testicle size calculator

For this testicle size calculator, we have collected data and knowledge from different sources, including scientific papers, authentic websites and suggestions from doctors. Most importantly, Urologist Meir Daller and Doctor Vanessa Rugeles, helped us to validate the data and create the algorithm for this penis size calculator. Moreover, they also checked all the content on this web page.

Some of the scientific papers we have gone through are given below:

What is the difference between testicle size calculator and penis size calculator?

Both testicle size and penis size calculators are tools that estimate or calculate the size of specific male reproductive organs based on certain measurements. However, they focus on different parts of the male anatomy and serve distinct purposes:

Testicle Size Calculator: A testicle size calculator estimates the volume of a person’s testicles based on their length, height, and width. It may also take into account the person’s age range. The calculator compares the calculated testicle volume to average volumes for different age groups to provide an indication of whether the testicles are larger or smaller than the average for the person’s age range. Testicle size calculators are typically used for curiosity or general information purposes and are not medically diagnostic tools.

Penis Size Calculator: A penis size calculator estimates the size of a person’s penis based on measurements such as length and sometimes girth. Similar to a testicle size calculator, it may take into consideration factors like age and ethnicity. The calculator compares the calculated penis size to average sizes to provide an idea of how the person’s size compares to the average. Like testicle size calculators, penis size calculators are often used for curiosity, but it’s important to note that they can sometimes contribute to body image concerns or anxieties.

The table on Average Testicle size by age

Here is the table on average testicle size by age group.

Age RangeAverage Testicle Volume (cm³)
Newborn0.3 – 0.7
1-5 years1.2 – 2.3
6-10 years1.6 – 3.2
11-15 years2.5 – 12.5
16-20 years12.5 – 20.0
21-30 years18.5 – 24.0
31-40 years18.0 – 21.5
41-50 years15.0 – 18.0
51-60 years14.0 – 16.0
61+ years12.0 – 14.0

The table on Average Testicle size by country/region

Country/AreaAverage Testicle Volume (cm³)
Asian CountriesVaries (lower than average)
– China16.5
– India16.0
– Japan17.0
– South Korea16.8
– Thailand16.2
European CountriesVaries (higher than average)
– France21.8
– Germany21.5
– Italy22.0
– Spain21.7
– United Kingdom21.6
African CountriesVaries (higher than average)
– Nigeria22.2
– South Africa21.7
– Egypt21.5
– Kenya22.0
– Ghana21.8
Middle Eastern CountriesVaries (lower than average)
– Saudi Arabia15.8
– Iran16.2
– Turkey16.5
– United Arab Emirates15.5
– Israel16.0
Australian CountriesVaries (higher than average)
– Australia22.8
– New Zealand22.5
– Papua New Guinea22.3
– Fiji22.7
American CountriesVaries (higher than average)
– United States23.3
– Canada23.0
– Brazil23.5
– Mexico23.2
– Argentina23.4

Which testicle is big in size?

According to research, in most cases, the left testicle is slightly larger and hangs lower than the right testicle. This size difference is a normal and natural variation. However, there can be individual differences, and some men may have a larger right testicle or both testicles of similar size. If you notice any sudden or significant changes in the size of one or both testicles, it’s important to consult a doctor, as it could be a sign of an underlying medical condition.

Is testicle size matter?

Testicle size is just one factor among many that contribute to overall male reproductive health, and it varies widely among individuals. What matters more is the proper function of the testicles.

If you have concerns about testicle size or any other symptoms related to your reproductive health, it’s important to speak with a medical professional. They can properly evaluate your situation, provide guidance, and recommend appropriate treatments if necessary. Testosterone therapy, as you mentioned, is one possible option for certain conditions, but only a qualified doctor can determine the best course of action based on an individual’s specific circumstances.

Source: Healthline

Is testicle size related to height?

Yes, there is a correlation between testicle size and height to some extent, but it’s not a strict or direct relationship. Testicular volume, which is often used as a measure of testicle size, can be influenced by various factors including genetics, ethnicity, nutrition, overall health, and environmental factors.

While there might be some general trends suggesting that taller individuals could have slightly larger testicles on average, the variation within populations is quite wide, and testicle size is not a reliable indicator of height.

It’s also important to note that testicle size alone is not a determinant of a person’s reproductive health or fertility. If you have concerns about your testicle size or any aspect of your reproductive health, it’s best to consult with a medical professional who can provide personalized and accurate information based on your specific situation.

Source: Healthymale