Grabbed the names.db and wrote a test of using it.

tables:
  humaniti_female_first
  humaniti_male_first
  humaniti_last
  vargr

sqlite> select  COUNT(*) from humaniti_female_first;
4275
sqlite> select  COUNT(*) from humaniti_male_first;
1219
sqlite> select  COUNT(*) from humaniti_last;
2305
sqlite> select  COUNT(*) from vargr;
0