SLB (disambiguation)

SLB may refer to:

• Schlumberger Limited New York Stock Exchange ticker symbol
• S.L. Benfica, a multi-sport club based in Lisbon, Portugal
• SLB Laulara, a football team come from Laulara, Timor-Leste
• Securities lending & Borrowing, a transaction class in securities business
• Sigma Lambda Beta, a Latino-based fraternity with multicultural membership
• Single letter beacons, radio transmissions consisting of a single repeating Morse code letter
• Sir Lord Baltimore, a pioneering heavy metal band
• Simbahang Lingkod ng Bayan an socio-political organization in the Philippines
• Slide-lid box, a form of packaging for cigars
• Storm Lake Municipal Airport in Storm Lake, Iowa, United States
• SLB, the three letter ISO 3166-1 alpha-3 country code for the Solomon Islands.
• SLB Films, an Indian motion picture production company renamed Bhansali Productions
• Strongside linebacker, a defensive position in American and Canadian football
• Supported lipid bilayers, a type of model lipid bilayer
• Scytalidopepsin B, an enzyme
• The Saturday Light Brigade, a public radio program
• For Internet services, Server-side Load Balancer is usually a software program that is listening on the port where external clients connect to access services.
• The Swedish Friesian or Svensk Låglandsboskap