Family name Йоханан (Yohanan 
, Yochanan 
, Jochanan 
) , worldwide, is quite a rare cognomen. The last name Йоханан is habitual in Western Asia, particularly Israel, where it is quite a common surname, Oman, where it is a rare surname, and United Arab Emirates. Not in comparison with a country's population, it is the most numerous in Israel, India, and Indonesia. Also, Йоханан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yohanan | Democratic Republic of the Congo, Israel, India, United States, Indonesia |
| Yochanan | Brazil, Israel, United States, Nigeria, Indonesia |
| Jochanan | Brazil, Israel, United States, Germany, Indonesia |
| Йоханан | Ukraine |