Distribution of the name 'Callahan'
| Surnames in alphabetical order | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | |
| Surnames sorted by time zone | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Move the mouse over the map to see the states.

Map of the surname 'Callahan' in the USA
Statistics: Figures on the surname 'Callahan'
In the US there are 18,855 phone book entries with the surname Callahan and approximately 67,945 persons with this name.
Thus, the surname Callahan is the 489. most frequent name in the US.
People with this surname live in 51 states. Most occurrences are in Massachusetts: 1,785.
Other states with lots of occurrences are California (1,516), New York (1,390), Florida (1,231), Pennsylvania (925), New Jersey (726), Texas (706), Virginia (648), Georgia (641), as well as North Carolina (558).
The following surnames sound like Callahan: Cline, Calhoun, Cullen, Colon, Clem, Callan, Cullum, Collum, Callihan, Callen, Colin, Colonna, Collin, Culhane, Calhoon, Clune, Calahan, Clyne, Clum, Collom, Callaham, Coulon, Cahalan, Cullom, Colen, Cellini, Clenney, Celano, Calame, Chillemi.
The distribution of the name 'Callahan' in other countries
Surnames sorted by time zone
| Pacific Time Zone | Mountain Time Zone | Central Time Zone |
| Eastern Time Zone | Alaska Time Zone | Hawaii-Aleutian Time Zone |
Occurrence of the name Callahan in the states
| Massachusetts - The surname Callahan is is the 96. most common name - 1,785 persons |
| California - The surname Callahan is is the 626. most common name - 1,516 persons |
| New York - The surname Callahan is is the 429. most common name - 1,390 persons |
| Florida - The surname Callahan is is the 510. most common name - 1,231 persons |
| Pennsylvania - The surname Callahan is is the 444. most common name - 925 persons |
| New Jersey - The surname Callahan is is the 290. most common name - 726 persons |
| Texas - The surname Callahan is is the 1147. most common name - 706 persons |
| Virginia - The surname Callahan is is the 492. most common name - 648 persons |
| Georgia - The surname Callahan is is the 582. most common name - 641 persons |
| North Carolina - The surname Callahan is is the 772. most common name - 558 persons |
| Missouri - The surname Callahan is the 441. most common name - 539 persons |
| Maryland - The surname Callahan is the 368. most common name - 530 persons |
| Connecticut - The surname Callahan is the 210. most common name - 458 persons |
| Ohio - The surname Callahan is the 563. most common name - 437 persons |
| Illinois - The surname Callahan is the 524. most common name - 435 persons |
| Washington - The surname Callahan is the 569. most common name - 411 persons |
| Indiana - The surname Callahan is the 483. most common name - 324 persons |
| Tennessee - The surname Callahan is the 972. most common name - 320 persons |
| Lousiana - The surname Callahan is the 701. most common name - 314 persons |
| Kentucky - The surname Callahan is the 714. most common name - 311 persons |
| Alabama - The surname Callahan is the 930. most common name - 283 persons |
| Michigan - The surname Callahan is the 834. most common name - 278 persons |
| Colorado - The surname Callahan is the 631. most common name - 259 persons |
| Arizona - The surname Callahan is the 593. most common name - 258 persons |
| New Hampshire - The surname Callahan is the 296. most common name - 257 persons |
| South Carolina - The surname Callahan is the 782. most common name - 254 persons |
| Minnesota - The surname Callahan is the 651. most common name - 244 persons |
| Wisconsin - The surname Callahan is the 763. most common name - 242 persons |
| Oregon - The surname Callahan is the 620. most common name - 239 persons |
| Iowa - The surname Callahan is the 564. most common name - 239 persons |
| Arkansas - The surname Callahan is is the 637. most common name - 218 persons |
| Oklahoma - The surname Callahan is is the 903. most common name - 199 persons |
| Kansas - The surname Callahan is is the 731. most common name - 184 persons |
| Maine - The surname Callahan is is the 690. most common name - 172 persons |
| Mississippi - The surname Callahan is is the 925. most common name - 163 persons |
| Nebraska - The surname Callahan is is the 430. most common name - 155 persons |
| Nevada - The surname Callahan is is the 392. most common name - 124 persons |
| Rhode Island - The surname Callahan is is the 418. most common name - 114 persons |
| Delaware - The surname Callahan is is the 282. most common name - 105 persons |
| Utah - The surname Callahan is is the 992. most common name - 101 persons |
| Vermont - The surname Callahan is is the 600. most common name - 85 persons |
| West Virginia - The surname Callahan is is the 1670. most common name - 70 persons |
| New Mexico - The surname Callahan is is the 1060. most common name - 64 persons |
| Idaho - The surname Callahan is is the 1021. most common name - 64 persons |
| Alaska - The surname Callahan is is the 416. most common name - 55 persons |
| Washington D.C. - The surname Callahan is is the 499. most common name - 50 persons |
| South Dakota - The surname Callahan is is the 893. most common name - 48 persons |
| Montana - The surname Callahan is is the 1509. most common name - 36 persons |
| North Dakota - The surname Callahan is is the 1346. most common name - 33 persons |
| Hawaii - The surname Callahan is is the 1447. most common name - 32 persons |
| Wyoming - The surname Callahan is is the 1052. most common name - 25 persons |
