From My Curiosity Files: here is a list of the 100 most common surnames in the United States in 2020:

1 Smith, 2 Johnson, 3 Williams, 4 Brown, 5 Jones, 6 Miller, 7 Davis, 8 Garcia, 9 Rodriguez, 10 Wilson

11 Martinez, 12 Anderson, 13 Taylor, 14 Thomas, 15 Hernandez, 16 Moore, 17 Martin, 18 Jackson, 19 Thompson, 20 White

21 Lopez, 22 Lee, 23 Gonzalez, 24 Harris, 25 Clark, 26 Lewis, 27 Robinson, 28 Walker, 29 Perez, 30 Hall

31 Young, 32 Allen, 33 Sanchez, 34 Wright, 35 King, 36 Scott, 37 Green, 38 Baker, 39 Adams, 40 Nelson

41 Hill, 42 Ramirez, 43 Campbell, 44 Mitchell, 45 Roberts, 46 Carter, 47 Phillips, 48 Evans, 49 Turner, 50 Torres

51 Parker, 52 Collins, 53 Edwards, 54 Stewart, 55 Flores, 56 Morris, 57 Nguyen, 58 Murphy, 59 Rivera, 60 Cook

61 Rogers, 62 Morgan, 63 Peterson, 64 Cooper, 65 Reed, 66 Baliey, 67 Bell, 68 Gomez, 69 Kelly, 70 Howard

71 Ward, 72 Cox, 73 Diaz, 74 Richardson, 75 Wood, 76 Watson, 77 Brooks, 78 Bennett, 79 Gray, 80 James

81 Reyes, 82 Cruz, 83 Hughes, 84 Price, 85 Myers, 86 Long, 87 Foster, 88 Sanders, 89 Ross, 90 Morales

91 Powell, 92 Sullivan, 93 Russell, 94 Ortiz, 95 Jenkins, 96 Gutierrez, 97 Perry, 98 Butler, 99 Barnes, 100 Fisher