Last name Roh (Roh 
, Но 
, רו 
, along with others...) , around the world, is a common cognomen. The last name Roh is characteristic of Switzerland, where it is quite a rare surname, Syria, and Czechia. Not in comparison with a country's population, this name is the most popular in Egypt, the United States, and Indonesia. Likewise, Roh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roh | South Korea, United States, Pakistan, Egypt, Indonesia |
| Но | Kyrgyzstan, China, Russia, Kazakhstan, Ukraine |
| רו | Israel |
| روه | Iran |
| Рох | Kyrgyzstan, Russia, Kazakhstan, Ukraine, Belarus |
|
jan roh Czech poet and theologist, CZ (b. 1490) |
|
| peter roh Swiss Jesuit preacher (1811-1872), CH (b. 1811) |
|
|
| louis roh (b. 1850) |
|
|
| paul roh German diplomat and jurist, DE (b. 1870) |
|
|
|
yun-suk roh Pastor of S. Korea (b. 1924) |
|
| franz roh German art critic (1890-1965), DE (b. 1890) |
|
|
| jan roh (b. 1896) |
|
|
| juliane roh German art historian and author, DE (b. 1909) |
|
|
| frank john roh, jr. (born 1923) (b. 1923) |
|
|
| roh il-hwan (b. 1914) |
|
|
| henri roh CH (b. 1917) |
|
|
|
craig roh American football player (born 1991), US (b. 1991) |
|
| jiří roh CZ (b. 1933) |
|
|
| frances jean roh (born 1951) (b. 1951) |
|
|
| clare michelle roh (born 1955) (b. 1955) |
|