Globally, Pierre-Isaac (Pierre-Isaac 
) is an extremely rare unknown gender first name. Parts of the name also exists independently as a first name Pierre, and a first name Isaac.
| VARIANT | COUNTRY |
|---|---|
| Pierre-Isaac | United States |
|
pierre-isaac garesché French politician, FR (b. 1738) |
|
| pierre-isaac poissonnier French physician and professor (1720-1798), FR (b. 1720) |
|