The Best Seasons of DNA Unknown

Every season of DNA Unknown ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of DNA Unknown!

Caroline Tensen, and later Dionne Stax, reveal hidden family sorrows in gooey stories. is my father my real father? Are my brothers related? Great doubts and unanswered questions leave families in the dark for years.

Airs on
#1

Season 1

10 Episodes

First Aired: Nov 2009

N/A/ 10
Average Rating
#2

Season 2

10 Episodes

First Aired: Nov 2010

N/A/ 10
Average Rating
#3

Season 3

6 Episodes

First Aired: Sep 2011

N/A/ 10
Average Rating

Other Seasons

#4

Season 4

6 Episodes

First Aired: Jan 2012

N/A/ 10
Average Rating
#5

Season 5

6 Episodes

First Aired: Sep 2012

N/A/ 10
Average Rating
#6

Season 6

6 Episodes

First Aired: Apr 2013

N/A/ 10
Average Rating
#7

Season 7

6 Episodes

First Aired: Sep 2013

N/A/ 10
Average Rating
#8

Season 8

6 Episodes

First Aired: Apr 2014

N/A/ 10
Average Rating
#9

Season 9

6 Episodes

First Aired: Oct 2016

N/A/ 10
Average Rating
#10

Season 10

6 Episodes

First Aired: Mar 2017

N/A/ 10
Average Rating
#11

Season 11

6 Episodes

First Aired: Apr 2019

N/A/ 10
Average Rating
#12

Season 12

8 Episodes

First Aired: Jan 2020

N/A/ 10
Average Rating
#13

Season 13

8 Episodes

First Aired: Jan 2021

N/A/ 10
Average Rating