It is Definitely Possible
Rainbow
Rainbow Party
Rainbow Kids - Kids Display Font
Rainbow Days
Iridescent Aqua - Color Bitmap Font
Crayon Rainbow - Color Font
Kerchief Rainbow
Spring Rainbow handwritten font
Stardust - Hand Drawn Multiline Retro Font | Craft Font
Sweet Rainbow
Lucky Shirt - Quirky Ligature Font
Rainbow Fabrica
Rainbow Wishes - A Fun Handlettered Font
Happy Land
Magic Rainbow - Font Duo
Rainbow Donut - A Silly inline and thick duo
Bright Sunday
Brilliana Monogram
Happy Celebration
Raibow Cupcake
Silver Rainbow Script Sans Font Duo
Rainbow - Modern Vintage Font
Sunday