The African queala finch, numbering in the billions.
Actually, recent studies have shown that the chicken is the most common bird in the world.
Most common domestic bird. The red billed quela finch is the most common wild bird.
The most common bird in Connecticut is the sparrow.
My vote would have to go to the European Starling.
The most common bird in Pennsylvania is the robin.
It depends on where you live and possibly on what time of year it is. In the UK the most common birds are Wrens and Chaffinches.
The ostrich is the heaviest bird in the world.
The world's most common or numerous bird is Africa's red -billed Quelea.
chicken
Pigeion
This question is not very clear.
The most common one is hole, but there is also the surname Holl.