Bertha doesn`t appear in 2007`s top-1000 name list.
The last time Bertha appeared in the top-1000 was 28 years ago, in 1980. It ranked #800 in that year. The name reached the top-100 6 times. 1880 was a `top year` for the name Bertha. (Based on 128 years of name history) In that year it ranked #9. Our records go back to 1880

Year	Rank	Rank
2007	---
2006	---
2005	---
2004	---
2003	---
2002	---
2001	---
2000	---
1999	---
1998	---
1997	---
1996	---
1995	---
1994	---
1993	---
1992	---
1991	---
1990	---
1980	800
1970	520
1960	323
1950	193
1940	140
1930	95
1920	57
1910	33
1900	16
1890	10
1880	9