Family name كيرا (Kira 
, Kyra 
, Cera ) , around the world, is a common surname. The last name كيرا is habitual in Albania, where it is quite a common surname, Latvia, where it is quite a rare surname, and Colombia. Measured by absolute frequency, it most frequently occurs in India, Colombia, and Philippines. Also, كيرا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kira | Japan, Philippines, Colombia, United States, India |
| Kyra | Indonesia, Italy, Philippines, United States, India |
| Cera | Italy, Philippines, Colombia, United States, India |
| كيرا | Sudan, Iraq, Egypt |