Algunos nombres se repiten debido a que ingresaron a esta institución más
de una vez.
No todos los que aquí aparecen terminaron el bachillerato en la Preparatoria 20-30.
| Nombre | Año de ingreso |
|---|---|
| YAÑEZ ABBUD GABRIEL | 1993 |
| YAÑEZ ABBUD MAURICIO | 2000 |
| YAÑEZ ABBUD PAMELA CRISTINA | 1996 |
| YAÑEZ ALVARADO CARLOS EDUARDO | 1989 |
| YAÑEZ ARANDA BEATRIZ CRISTINA | 1987 |
| YAÑEZ ARANDA CARLOS ANTONIO | 1997 |
| YAÑEZ BEJARANO HECTOR CELESTINO | 1970 |
| YAÑEZ ENRIQUEZ SERGIO IVAN | 1989 |
| YAÑEZ ENRIQUEZ SERGIO IVAN | 1990 |
| YAÑEZ ESCUDERO VERONICA GUADALUPE | 1998 |
| YAÑEZ GALLEGOS SERGIO | 1997 |
| YAÑEZ GAMEZ OSMAR CALEP | 1996 |
| YAÑEZ GONZALEZ LUISA IVONNE | 1988 |
| YAÑEZ LARA CONCEPCION | 1977 |
| YAÑEZ LARA EVA | 1976 |
| YAÑEZ LARA MIGUEL ARTURO | 1972 |
| YAÑEZ LARA SALVADOR | 1972 |
| YAÑEZ MCKAY ALISON MONICA | 2000 |
| YAÑEZ MOLINA EDUARDO | 1974 |
| YAÑEZ MOLINA GRACIELA | 1974 |
| YAÑEZ MOLINA LUZ ELVA | 1975 |
| YAÑEZ MOLINA MANUELA | 1984 |
| YAÑEZ MOLINA MANUELA | 1985 |
| YAÑEZ MOLINA RAMONA | 1978 |
| YAÑEZ MOLINA RAMONA | 1979 |
| YAÑEZ MONTAÑEZ EDUARDO | 1999 |
| YAÑEZ MONTAÑEZ FERNANDO | 2002 |
| YAÑEZ ORTEGA ARMANDO | 1961 |
| YAÑEZ PARRA ELSA BRIZEIDA | 2002 |
| YAÑEZ QUIÑONES ISSAC GUADALUPE | 2007 |
| YAÑEZ ROMERO LEONEL | 1970 |
| YAÑEZ SALINAS CONSUELO | 1980 |
| YAÑEZ SALINAS GLORIA ELENA | 1987 |
| YAÑEZ SALINAS GLORIA ELENA | 1988 |
| YAÑEZ SALINAS HILDA AMALIA | 1977 |
| YAÑEZ SOLIS ADRIANA | 2002 |
| YAÑEZ TERRAZAS ELIDA VIRIDIANA | 1999 |
| YAÑEZ TERRAZAS JUAN JOSE | 1994 |
| YEPIZ SUAREZ BRENDA EVIVIN | 2000 |
| YEPIZ SUAREZ CARLOS OMAR | 2003 |
| Total de alumnos: 40 |