For December, 2009, these appear to be the most popular WP biographical articles"
6 Brittany Murphy 5255255
12 Lady Gaga 2231952
16 Tiger Woods 1686639
19 The Beatles 1473478
22 Elin Nordegren 1302223
26 Michael Oher 1055440
27 Michael Bublé 1045408
32 Lil Wayne 936056
35 Penélope Cruz 910226
36 Michael Jackson 876906
37 Justin Bieber 871010
38 Eminem 862341
39 L. L. Zamenhof 861792
41 Taylor Lautner 852657
44 Kesha (singer) 816376
47 Miley Cyrus 785129
49 José José 766778
53 E. C. Segar 721051
54 James Cameron 704655
55 Taylor Swift 702889
59 Eddie Fatu 681142
62 Murder of Meredith Kercher 673685
63 John Dillinger 666803
64 Sam Worthington 665741
70 Drake (entertainer) 634962
71 Chris Henry (wide receiver) 634095
78 Rihanna 608169
80 Kim Kardashian 602320
81 The Rev 600337
84 Adolf Hitler 592062
85 Kristen Stewart 581989
87 Barack Obama 576039
90 Robert Pattinson 557911
94 Steven Seagal 548851
97 Jay-Z 543354
103 Lady gaga 529844
113 Charlie Sheen 504070
114 Nelson Mandela 501230
120 Megan Fox 487106
129 Selena Gomez 474812
132 John Lennon 467094
134 Nicki Minaj 460594
135 Tupac Shakur 458944
142 Julia Child 444663
143 Alicia Keys 444086
144 Johnny Depp 443464