The name Jordan is ranked on the 144th position of the most used names. It means that this name is very frequently used. We estimate that there are at least 3686900 persons in the world having this name which is around 0.051% of the population. The name Jordan has six characters.
Although Italian Greyhounds reach physical maturity between eight months and a year and a half, depending on their bloodline and their size (larger ones tend to keep growing for a longer period) most of them retain their puppy energy and playfulness well beyond that age.
Physical maturity isn't the same as sexual maturity; some dogs reach sexual maturity as early as 8 months old, but that could be well before the dog has finished growing. Little dogs, often considered as weighing 20 pounds or less when fully grown, reach their adult size much faster than larger dogs.