Family name Lain (Lain 
, 莱恩 
, レイン 
) , in all the world, is a common last name. The last name Lain is characteristic of Myanmar, where it is quite a rare surname, Uruguay, and Malaysia. Not in comparison with a country's population, it most frequently occurs in Myanmar, the United States, and Malaysia. Very seldom, Lain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lain | Malaysia, Indonesia, United States, Italy, Myanmar |
| 莱恩 | China |
| レイン | Japan |
| لاين | Egypt, Sudan, Syria, Iraq, Saudi Arabia |
| antonín lain CZ (b. 1895) |
|
|
|
douglas lain American writer, US (b. 1970) |
|
|
chasey lain American pornographic actress, US (b. 1971) |
|
|
kellan lain Canadian ice hockey player, CA (b. 1989) |
|
| jiří lain CZ (b. 1945) |
|
|
| lain lawrence A Canadian Book Writer., CA (b. 1955) |
|
|
| chip lain American racing driver (b. 1958) |
|
|
| dominique lain French politician, FR (b. 1965) |
|
|
| tracey lain Porn actress, DE (b. 1978) |
|
|
| luis lain researcher |
|
|
| antonio lain Ph.D. University of Illinois at Urbana-Champaign 1996 |
|
|
| maria grazia lain researcher (ORCID 0000-0002-4748-2794) |
|
|
| francisco villellas lain Spanish politician, ES |
|
|
| santiago lain researcher |
|
|
| sonia lain researcher |
|