Is 5 ft 7 a good height for fifteen year old?

Answer 1

Why is everyone so obsessed with "average" and "normal"? You are what you are. There's no way to make yourself taller or shorter, so quit worrying about it.

Answer 2

Yes it is. It depends on growth patterns. She/he may have a major growth spurt next year. He/she may stop growing at 20 instead of 16.

Answer 3

Thats an average height for a male of that age. Bear in mind that your growth is still in process