|
| — B — |
| Jorge Bacallao | Camil Baciu | Salvador Badía | Jesús Báez Alcalde | Simon Bagley |
| Vandor Bajko | Kage Baker | Clifford Ball | J. G. Ballard | Ashok K. Banker |
| Michael A. Banks | Gisela Baños | Almijara Barbero Carvajal | Elia Barceló | Miquel Barceló |
| Alan Barclay | Nicolás Bardio | Néstor Bardisa García | W. S. Baring-Gould | Clive Barker |
| R. H. Barlow | Marcos-Ricardo Barnatán | Stephen Barr | Eugenio Barragán | Mario Barranco Navera |
| Verónica Barrasa Ramos | João Barreiros | J. M. Barrie | José Ángel Barrueco | William Barton |
| E. W. Barton-Wright | Roberto Bartual | José Javier Batallar Gómez | Michael Bateman | Harry Bates |
| Jaime Batlle | Vicki Baum | John Baxter | Stephen Baxter | Roberto Bayeto |
| Juanjo Bazán | Óscar Bazán | Greg Bear | W. G. Beasley | Greg Beatty |
| Charles Beaumont | José Ignacio Becerril | Belén | Aleksandr Beljaev | M. Shane Bell |
| Claire Belmas | Robert Belmas | Fernando Bendala | Hy Bender | Héctor Ángel Benedetti |
| Ruth Benedict | Gregory Benford | Alfonso Bengoechea Miravalles | Alfredo Benítez | José Manuel Benítez Ariza |
| Arturo de Benito y Ruiz de Villa | D. R. Bensen | Thomas Berger | Alberto Berjón | Manuel Berlanga |
| Ruth Berman | Ludo Bermejo | Trajano Bermúdez | Gabriel Bermúdez Castillo | César Bernal Prat |
| E. Bertran Rubio | J. A. Best | Alfred Bester | Esteban Betancour | Ambrose Bierce |
| Earl Derr Biggers | Lloyd Biggle Jr. | Andrés Bigorra | Jon Bilbao | Dimitri Bilenkin |
| Dmitri Bilenkin | Michael Bishop | Terry Bisson | Jerome Bixby | Campbell Black |
| William Blake | M. Blanco Belmonte | Rubén Blanco Domínguez | James P. Blaylock | James Blish |
| Robert Bloch | Fred Blosser | León Bloy | Aliette de Bodard | Armando Boix |
| Nelson Bond | José Antonio Bonilla | Jorge Luis Borges | Wayne Boring | Thomas Bornemisa |
| Nuria C. Botey | Juan Jesús Botí Hernández | Anthony Boucher | Pierre Boulle | Ben Bova |
| Marjorie Bowen | Richard Bozart | R. N. Bracewell | Leigh Brackett | Ray Bradbury |
| Marion Zimmer Bradley | Russell Branch | Jonathan Brand | Frank Brandon | Alberto Breccia |
| Irving Brecher | John L. Breen | Joseph Payne Brennan | Miles J. Breuer | Grendel Briarton |
| David Brin | Luis Britto García | Terry Brooks | Fredric Brown | H. H. Browning |
| John Brunner | Ed Bryant | Algis Budrys | Pablo Bueno | Emilio Bueso |
| Carlos Buiza | Lois McMaster Bujold | Mikhail Bulgakov | Kir Bulichov | Kenneht Bulmer |
| David R. Bunch | Carlos Burgalera | Estíbaliz Burgaleta | Georgina Burgos Gil | Campo Ricardo Burgos López |
| Sue Burke | T. A. Burns | Edgar Rice Burroughs | Richard Francis Burton | F. M. Busby |
| Michael Butterworth | John Byrne | F. V. Bywater |
