Popularity of the last name by country
United States
- Virginia (1,844)
- Louisiana (1,624)
- New York (1,076)
- California (767)
- Kentucky (529)
- Pennsylvania (355)
- Maryland (338)
- Illinois (329)
- Tennessee (119)
- Texas (117)
- New Jersey (112)
- Colorado (109)
- Alabama (84)
- Massachusetts (84)
- Missouri (84)
- Ohio (69)
- South Carolina (58)
- Indiana (55)
- Michigan (53)
- Florida (51)
- Georgia (49)
- Arizona (48)
- North Carolina (47)
- Arkansas (46)
- Mississippi (39)
- Iowa (34)
- Connecticut (30)
- Kansas (28)
- Wisconsin (26)
- Utah (24)
- Minnesota (23)
- Washington (22)
- Oregon (19)
- Wyoming (15)
- Nebraska (13)
- Vermont (11)
- Maine (10)
- Oklahoma (10)
- Montana (9)
- New Mexico (9)
- Rhode Island (9)
- West Virginia (9)
- Hawaii (6)
- North Dakota (6)
- New Hampshire (5)
- South Dakota (5)
- Alaska (4)
- Idaho (2)
- Delaware (1)
- Nevada (1)
All countries
- France (948,472)
- United States (8,544)
- Algeria (4,758)
- Canada (3,684)
- Réunion (2,051)
- Guadeloupe (1,783)
- Belgium (1,595)
- United Kingdom (1,586)
- Switzerland (1,218)
- Martinique (1,102)
- Netherlands (919)
- Spain (850)
- Italy (805)
- Germany (787)
- Unknown country (593)
- Argentina (437)
- Madagascar (380)
- Mauritius (360)
- Senegal (359)
- Morocco (349)
- Luxembourg (285)
- Viet Nam (270)
- Australia (250)
- Tunisia (212)
- Haiti (191)
- Venezuela (123)
- Turkey (116)
- Denmark (102)
- India (102)
- New Caledonia (87)
- New Zealand (87)
- Peru (80)
- Russian Federation (80)
- Seychelles (71)
- French Guiana (69)
- Sudan (68)
- Portugal (67)
- Mexico (66)
- Ireland (65)
- Austria (61)
Origine of last name
DUPUY : French:: 1: topographic name with fused preposition and definite article du ‘from the’ for someone who lived on or near a hill with a rounded summit Occitan puy (from Latin podium) or a habitational name for someone from any of various places called Le Puy named with the same word. Compare <a href="https://en.geneanet.org/surnames/Depue">Depue</a> <a href="https://en.geneanet.org/surnames/Depuy">Depuy</a> and <a href="https://en.geneanet.org/surnames/Dupay">Dupay</a>.2: altered form of <a href="https://en.geneanet.org/surnames/Dupuis">Dupuis</a> 1 ‘from the well’.
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