Well known pet Cockatoos:
The Goffin Cockatoo is a fun loving parrot who is a born entertainer, they are good talkers but some can talk excessively.
The White or White-Crested Cockatoo is better known as Umbrella Cockatoo. Umbrella Cockatoos are intelligent, social, good natured, active, acrobatic and very affectionate.
The Moluccan Cockatoo is the largest of the "white" cockatoos. The Moluccan Cockatoo is a very intelligent and sensitive bird.
Rose Breasted Cockato or Galah
A captive bred Rose Breasted Cockatoo makes a more affectionate and healthier pet than its relatives. The Rose Breasted Cockatoo is relatively quiet and has an engaging, sprightly personality and a good ability to mimic human speech.