No.
Average size for an adult male is 14.5cm.
There is no exact average.
Penis' come in many different sizes.
I wouldnt worry
12cm
5 inches (which is about 13 centimeters) is the average size penis on humans.
The average size of an erect penis is 12.6 cm, with an average deviation of about 1.3 cm. However, do not fear if your penis is smaller. An average human penis grows up to until a man is about 23 years old.
The average length of a seven-year-old boy's penis is between 2 and 2.8 inches when erect.
The average erect penis size is 5 1/2 inches.
There is no definitive average penis size for the Philippines, as it can vary greatly among individuals. Studies on average penis size have shown varying results depending on the methodology and sample size used. It is important to remember that penis size does not determine a person's worth or ability to please a partner.
Penis size does not impact a man's ability to impregnate a woman. What matters is the viability of the sperm and successful fertilization, which are not determined by penis size. If you are trying to conceive, focus on factors like sperm count and overall reproductive health.
im 12 years old too, and my penis is 3 inches when erect
well the size of the average mans erect penis is 5.5- so for a boy of 13 years it is pretty big.
The average size of a frog's penis varies among species, but it is generally small relative to the frog's body size. In some species, the penis is retractable and only emerges during mating.
I am not a Mulatto, but I am a doctor, so I hope that qualifies. The average penis size for an adult male is 5.5-6.0 inches as measured from the top of the penis. If your penis is 5.5 inches, and was measured from the top, then you would have an above average size for your age, since your size is the lower end of normal for an adult. Your penis will continue to grow for another few years.
Well if you go by research 7.5 inches is getting to the upper end off size Most off these Studies are 20 years old and many self reported size Id say with improved nutrition and mixing off genetics from the Middle East, Northern Europe etc In Australia at least from chatting with my Freinds they say 6.5 inch is average and 7.5 is getting bigger as for girth 145mm or 5.5 inches is starting to get big but is a really nice size