Cognomen Amerasekera (Amerasekera 
) , worldwide, is a rare surname. The surname Amerasekera is habitual in Sri Lanka, where it is quite a rare surname, Australia, where it is a very rare surname, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Amerasekera | Sri Lanka, United Kingdom, Australia, South Africa, United States |
| rohan amerasekera British Air Force Marshall (1916-1974), LK (b. 1916) |
|
|
| vijitha amerasekera Sri Lankan athlete, LK (b. 1961) |
|
|
| ajith amerasekera American electrical engineer |
|