yeah.
Copied from Wikipedia: A list of organizations with the letters "ESA":
# European Space Agency, the most common use
# École Spéciale d'Architecture
# Ecological Society of America
# Education Savings Account, or Coverdell Education Savings Account
# EFTA Surveillance Authority
# Electronically Scanned Array
# Electric sonic amplitude, one of the electroacoustic phenomena in heterogeneous fluids
# Ellinikis Stratiosikis Astinomias, Greek Military Police
# El Salvador, IOC Country code
# Emergency Services Authority (Australian Capital Territory, Australia)
# Employment Standards Act is an Act of Parliament in Canada
# Endangered Species Act, an important piece of US environmental legislation.
# Entertainment Software Association
# Enthusiast System Architecture, a new technology platform for monitoring NVIDIA motherboards and graphics cards.
# Entomological Society of America
# Environmental Services Association, UK professional waste association
# Environmentally Significant Area, Canadian site designation
# Environmental Site Assessment
# Electrical Safety Authority, the electrical safety regulator of all buildings in Ontario, Canada.
# Electrostatic Analyzer, a component of ion optics
# Elliniki Stratiotiki Astinomia or ESA, the Greek Military Police during the junta years.[citation needed]
# Epsilon Sigma Alpha International, a women's service organization.
# Epigraphic South Arabian script
# Episcopal School of Acadiana
# Erythropoiesis-Stimulating Agent
# The Etobicoke School of the Arts, a specialized arts school in Toronto, Ontario, Canada
# The Euratom Supply Agency, which is responsible for the regular and equitable supply of nuclear fuels for European Community nuclear fuel users.
# European Society for Agronomy
# European Sociological Association
# European System of Accounts
# The End of Selected Area control code in the C1 control code set
# Evangelicals for Social Action
# Excited State Absorption
