However, many of the responses hit back at the negative comments.
"On behalf of my fellow brothers and sisters I am sorry for any Americans that is reading these hateful ignorant comments," Jenn Walkroad said.
"We should welcome all foreigners with open arms. How about some love, positivity and growth. Rise above the hatred that seems to be spreading to us 'friendly' kiwis through this election," said Emily Rutgers Lynaugh
The post has been liked by more than 2000 people and shared 500 times.
"I am embarrassed to be a New Zealander by some of these comments. So what if they want to come, it tells you they are worried about their country and want a better, safer one," Kirsten Jury said.