The Classical subcategory of the UK Singles Chart includes songs that are primarily instrumental and typically feature classical music genres such as orchestral, chamber, and opera.

The Rock & Metal subcategory of the UK Singles Chart encompasses songs that combine elements of rock and metal music, including subgenres such as hard rock, heavy metal, and alternative rock.

The Dance subcategory of the UK Singles Chart includes songs that are primarily electronic dance music, featuring genres such as house, techno, trance, and drum and bass.

The Country subcategory of the UK Singles Chart features songs that are rooted in traditional country music, incorporating elements such as twangy guitars, fiddle, and storytelling lyrics.

The R&B/Hip Hop subcategory of the UK Singles Chart encompasses songs that fuse elements of rhythm and blues and hip hop music, including subgenres such as soul, funk, and rap.

The Solo Artists subcategory of the UK Singles Chart features songs performed by individual singers or musicians, highlighting their unique vocal and instrumental abilities.

The Acoustic subcategory of the UK Singles Chart features songs that are predominantly acoustic, utilizing instruments such as guitars, pianos, and unplugged instruments.

The Reggae subcategory of the UK Singles Chart includes songs that draw inspiration from reggae music, featuring elements such as syncopated rhythms, offbeat accents, and soulful vocals.

The Pop Rock subcategory of the UK Singles Chart encompasses songs that combine elements of pop and rock music, creating a blend of catchy melodies and energetic guitar riffs.

The Groups subcategory of the UK Singles Chart features songs performed by groups or bands, highlighting the collective musical abilities of multiple artists.

The A Cappella subcategory of the UK Singles Chart features songs that are performed entirely by vocalists, without the use of musical instruments.

The Folk subcategory of the UK Singles Chart includes songs that are rooted in traditional folk music, incorporating elements such as acoustic guitars, fiddle, and storytelling lyrics.

The Pop R&B subcategory of the UK Singles Chart encompasses songs that combine elements of pop and R&B music, creating a blend of catchy melodies and soulful vocals.

The Electronic subcategory of the UK Singles Chart features songs that are predominantly electronic, utilizing synthesizers, drum machines, and other electronic instruments.

The Blues subcategory of the UK Singles Chart includes songs that are rooted in traditional blues music, incorporating elements such as slide guitar, harmonica, and soulful vocals.