> Having been the 32nd most popular name for girls born in 2015, Alexa's rank dropped to 139th in 2019, the lowest it's been since 1992.
Thanks for the link provided by adjkant below, here's the ranks per year:
2019 139
2018 90
2017 65
2016 51
2015 32
2014 63
2013 60
2012 57
2011 55
2010 50
2009 43
2008 50
2007 40
2006 39
2005 66
2004 72
2003 67
2002 69
2001 78
2000 87
I agree that ranks in 2018 and 2019 is low and on point. However 2015 is already an outlier. The sentence doesn't make much sense statistically. It's a bit like picking data points purposefully.