For the time being you can use a JavaScript function inside the template to cut the labels - http://docs.telerik.com/kendo-ui/dataviz/chart/how-to/shorten-chart-labels
Hello,
To wrap the labels in multiple lines, inject a line feed character as instructed in the documentation:
https://docs.telerik.com/devtools/aspnet-ajax/controls/htmlchart/functionality/multiline-labels
This should be applicable for category/value axis labels, legend items labels, etc.
Regards,
Vessy
Progress Telerik
I am also looking for this feature. Its really looking bad when we have to use longer names for Axis Labels.