Last name Lacomb (Lacomb 
) , in the world, is a rare family name. The surname Lacomb is habitual in the United States, where it is a rare surname, Germany, where it is a very rare surname, and France. Measured by absolute frequency, it most frequently occurs in the United States, Brazil, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Lacomb | Canada, Brazil, France, United States, Germany |
| jeffrey lacomb Ph.D. Duke University 2019 |
|