Every birthday in one place, with no year to go stale
Twelve month blocks with five lines each, and deliberately no year anywhere on the page - so the same sheet keeps working every year instead of needing reprinting each January.
Instant PDF download, print-ready on US Letter paper. No account needed.
Deliberately - birthdays repeat, so a year would only make the sheet expire. Fill it in once and it keeps working.
Five lines each, sixty in total. If one month runs over, use the line spacing to squeeze two names or print a second copy.