Full list of surnames in the USA.

There are 4005136 people with last names in the USA. The most common last name is .

3,680

3,654

3,636

3,631

3,621

3,605

3,592

3,568

3,550

3,526

3,448

3,442

3,417

3,402

3,395

3,381

3,367

3,365

3,308

3,303

3,289

3,280

3,199

3,190

3,181

3,180

3,148

3,123

3,111

3,099

3,099

3,090

3,082

3,070

3,066

236.Cid

2,975

2,957

2,909

2,878

2,875

2,861

2,857

2,832

2,829

2,829

2,823

2,808

248.Port

2,800

2,797

250.Lago

2,754

2,738

2,716

2,642

2,641

2,609

2,601

2,596

2,563

259.Moro

2,554

2,520

2,504

262.Soza

2,499

2,445

2,442

2,439

2,416

2,396

2,391

2,387

2,385

2,372

2,361

2,354

2,330

275.Vaz

2,317

2,304

2,290

2,269

2,263

2,240

281.Pero

2,239

2,238

2,237

2,203

2,157

2,106

2,082

2,036

2,027

290.Lage

2,026

291.Tome

2,007

1,988

1,980

1,978

1,957

1,949

1,934

1,921

1,918

1,906

1...3 4 5...5