In the world, D'Aguiar (D'Aguiar 
) is an extremely rare unknown gender first name. Predominantly, D'Aguiar is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| D'Aguiar | Portugal, Zimbabwe, Cabo Verde, Canada, Democratic Republic of the Congo |
| ayres d'aguiar French film producer, film editor and film director (1896-2000), FR (b. 1896) |
|
Mr, Tony, Nick, Noah, Eric, Fara, Fred, Olga, Yuri, Maria, Jeff, Megan, Shawn, Susan, Sofia, Steve, Alice, Amber, Chris, Casey, Kenji, Sarah, Kevin, John, Jade, Ms, Sue, Ana, Amy, Bec, P-J, Rob, Lee, Jan, Jose, Tia, Carl, Kirk, Paul, Rami, Ryan, Gabe, Leah, Luis, Luiz, Mark, and Paula