Family name Ярда (Jarda 
, Yarda 
, Iarda 
) , worldwide, is quite a rare cognomen. The surname Ярда is characteristic of Romania, where it is quite a rare surname, Czechia, and Morocco, where it is a rare surname. Not in comparison with a country's population, it is commonest in Romania, India, and Nigeria. More frequently, Ярда is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jarda | Romania, Morocco, Czechia, India, Nigeria |
| Yarda | Indonesia, Spain, India, United States, Nigeria |
| Iarda | India, Brazil, Italy, Thailand |
| Ярда | Ukraine, Russia |