FBH may refer to:
*
Ferdinand-Braun-Institut, a German research institute
*
FBD Holdings
FBD Holdings plc is an Irish insurance company. Its primary listing is on the Euronext Dublin. It is one of Ireland’s largest property and casualty insurers looking after the insurance needs of farmers, private individuals and business owners t ...
, an Irish company
* Flat bottom hole - A type of reflector commonly used in
reference standards. The end (bottom) surface of the hole is the reflector.
{{disambiguation