Quick answers about Dyana
How many people are named Dyana?
An estimated 1,750 living Americans are named Dyana.
How rare is Dyana?
Dyana fell below the SSA's 5-birth reporting floor in 2025. It is extremely rare as a new baby name.
How old is the typical Dyana?
The median age of a living American named Dyana is approximately 35 years, with most bearers falling between 21 and 50 years old.
Is Dyana still popular?
Not especially. Dyana has been declining since its 2004 peak and registered 0 births in 2025.
Where is Dyana most common?
Dyana has its strongest geographic signal in California, where it appears 2.3× more often than the national baseline.
1944Peak 20042025
Where it lives now
Dyana is most concentrated in California — about 1.6× the national rate in the 2000s.
States where Dyana is given more often than the national average — its present-day heartland.
3×+
2×+
1.5×+
1.2×+
~ national
