The Collaborative International Dictionary of English v.0.48:

Pavo \Pa"vo\, prop. n. [L., a peacock. See Peacock.]
   1. (Zool.) A genus of birds, including the peacocks.
      [1913 Webster]

   2. (Astron.) The Peacock, a constellation of the southern
      hemisphere.
      [1913 Webster]

WordNet (r) 3.0 (2006):

Pavo
    n 1: a small constellation near the South Pole between Tucana
         and Ara
    2: peafowl [syn: Pavo, genus Pavo]

U.S. Gazetteer Places (2000):

Pavo, GA -- U.S. city in Georgia
   Population (2000):    711
   Housing Units (2000): 345
   Land area (2000):     1.763989 sq. miles (4.568710 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    1.763989 sq. miles (4.568710 sq. km)
   FIPS code:            59556
   Located within:       Georgia (GA), FIPS 13
   Location:             30.960341 N, 83.739352 W
   ZIP Codes (1990):     31778
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Pavo, GA
    Pavo