You would need last names at LEAST to figure out demitrius and darius,the twins',ages. If there are multiple people with the same first and last name then you would need a specific detail about them to separate them from the rest of the "demetrius and darius so-and-soes" in the rest of the world. Plus it would help to know if they are identical twins or not to figure out their ages.
(Person that asked the question)-Once twins are born, and old enough to determine whether they are identical or fraternal, how do you know if they are identical, or just fraternal twins that look identical? I was just curious.
Yes, non-identical twins are often referred to as fraternal twins. These twins develop from two separate eggs fertilized by two different sperm cells, resulting in genetic differences that can make them look less alike than identical twins.
Two lots of twins are commonly referred to as two sets of twins.
Another name for maternal twins is identical twins. Maternal twins come from a single fertilized egg that splits into two, resulting in two babies with the same genetic makeup.
Twins that fail to separate at birth are called conjoined twins. They are physically connected to each other at birth due to incomplete division of the fertilized egg.
As of the end of the 2013-2014 NFL season Demetrius Rhaney is -- years old.
As of the end of the 2013-2014 NFL season Demetrius McCray is 23 years old.
As of the end of the 2013-2014 NFL season Demetrius Harris is 22 years old.
As of the end of the 2013-2014 NFL season Demetrius Wright is 22 years old.
Louis Demetrius Alvanis is 50 years old (birthdate: December 21, 1960).
Canadian actor Demetrius Joyette is 25 years old (birthdate March 14, 1993).
Demetrius Vikelas was born on February 15, 1835 and died on July 20, 1908. Demetrius Vikelas would have been 73 years old at the time of death or 180 years old today.
No one knows how old she is.
Darius died at age 64
Darius Songaila is 33 years old (birthdate: February 14, 1978).
Darius Vassell is 31 years old (birthdate: June 13, 1980).
Darius Boyd is 24 years old (birthdate: July 17, 1987).