Lomba, the Portuguese word for "hill", may refer to:
Lomba is a civil parish in the municipality of Lajes das Flores on the island of Flores in the Azores. The population in 2011 was 206, in an area of 9.87 km². The religious parish, since 1698, was established to the invocation of Saint Cajetan of Thiene, at the time a population of 750 residents (during the 19th century).
Lomba is a surname. Notable people with the surname include:
- Hermann Lomba (born 1960), French sprinter
- Jimmy Lomba (born 1978), French middle-distance runner
- Marcelo Lomba (born 1986), Brazilian football goalkeeper
- Marisabel Lomba (born 1974), Belgian judoka and Olympic bronze medalist